docs: update readme

.github/workflows/issue-validation.yml

@@ -52,7 +52,7 @@ jobs:
         with:
           prompt-file: issue_analysis.txt
           system-prompt: |
-            You are an issue validation assistant for Donut Browser, an anti-detect browser. 
+            You are an issue validation assistant for Donut Browser, an browser orchestrator. 
 
             Analyze the provided issue content and determine if it contains sufficient information based on these requirements:
 

.github/workflows/release-notes-generator.yml

@@ -62,7 +62,7 @@ jobs:
         with:
           prompt-file: commits.txt
           system-prompt: |
-            You are an expert technical writer tasked with generating comprehensive release notes for Donut Browser, a powerful anti-detect browser.
+            You are an expert technical writer tasked with generating comprehensive release notes for Donut Browser, a powerful browser orchestrator.
 
             Analyze the provided commit messages and generate well-structured release notes following this format:
 

.node-version

@@ -1,2 +1,2 @@
-23
+24
 

.nvmrc

@@ -1 +1 @@
-23 
+24 

.vscode/settings.json

@@ -8,6 +8,7 @@
     "autoconfig",
     "autologin",
     "biomejs",
+    "CAMOU",
     "camoufox",
     "cdylib",
     "CFURL",
@@ -16,6 +17,7 @@
     "clippy",
     "cmdk",
     "codegen",
+    "codesign",
     "CTYPE",
     "datareporting",
     "devedition",
@@ -50,7 +52,9 @@
     "librsvg",
     "libwebkit",
     "libxdo",
+    "localipv",
     "localtime",
+    "memorysaver",
     "mmdb",
     "mountpoint",
     "msiexec",
@@ -66,9 +70,12 @@
     "objc",
     "orhun",
     "osascript",
+    "oscpu",
     "peerconnection",
     "pixbuf",
+    "pkgman",
     "plasmohq",
+    "postject",
     "prefs",
     "propertylist",
     "reqwest",
@@ -78,6 +85,7 @@
     "SARIF",
     "serde",
     "shadcn",
+    "showcursor",
     "signon",
     "sonner",
     "splitn",
@@ -85,6 +93,7 @@
     "staticlib",
     "stefanzweifel",
     "subdirs",
+    "Subframes",
     "subkey",
     "SUPPRESSMSGBOXES",
     "swatinem",
@@ -107,6 +116,7 @@
     "urlencoding",
     "vercel",
     "VERYSILENT",
+    "virtdisplay",
     "webgl",
     "webrtc",
     "winreg",

README.md

@@ -1,7 +1,7 @@
 <div align="center">
   <img src="assets/logo.png" alt="Donut Browser Logo" width="150">
   <h1>Donut Browser</h1>
-  <strong>A powerful anti-detect browser that puts you in control of your browsing experience. 🍩</strong>
+  <strong>A powerful browser orchestrator that puts you in control of your browsing experience. 🍩</strong>
 </div>
 <br>
 
@@ -27,7 +27,7 @@
 
 ## Donut Browser
 
-> A free and open source anti-detect browser built with [Tauri](https://v2.tauri.app/).
+> A free and open source browser orchestrator built with [Tauri](https://v2.tauri.app/).
 
 <picture>
  <source media="(prefers-color-scheme: dark)" srcset="assets/preview-dark.png" />
@@ -38,7 +38,6 @@
 ## Features
 
 - Create unlimited number of local browser profiles completely isolated from each other
-- Bypass website restrictions and avoid getting banned by using anti-detection features powered by [Camoufox](https://camoufox.com/)
 - Proxy support with basic auth for all browsers except for TOR Browser
 - Import profiles from your existing browsers
 - Automatic updates both for browsers and for the app itself

nodecar/package.json

@@ -3,19 +3,20 @@
   "version": "1.0.0",
   "description": "",
   "main": "dist/index.js",
+  "type": "commonjs",
   "scripts": {
     "watch": "nodemon --exec ts-node --esm ./src/index.ts --watch src",
     "dev": "node --loader ts-node/esm ./src/index.ts",
     "start": "tsc && node ./dist/index.js",
     "test": "tsc && node ./dist/test-proxy.js",
     "rename-binary": "sh ./copy-binary.sh",
-    "build": "tsc && pkg ./dist/index.js --targets latest-macos-arm64 --output dist/nodecar && pnpm rename-binary",
-    "build:mac-aarch64": "tsc && pkg ./dist/index.js --targets latest-macos-arm64 --output dist/nodecar && pnpm rename-binary",
-    "build:mac-x86_64": "tsc && pkg ./dist/index.js --targets latest-macos-x64 --output dist/nodecar && pnpm rename-binary",
-    "build:linux-x64": "tsc && pkg ./dist/index.js --targets latest-linux-x64 --output dist/nodecar && pnpm rename-binary",
-    "build:linux-arm64": "tsc && pkg ./dist/index.js --targets latest-linux-arm64 --output dist/nodecar && pnpm rename-binary",
-    "build:win-x64": "tsc && pkg ./dist/index.js --targets latest-win-x64 --output dist/nodecar && pnpm rename-binary",
-    "build:win-arm64": "tsc && pkg ./dist/index.js --targets latest-win-arm64 --output dist/nodecar && pnpm rename-binary"
+    "build": "tsc && pkg ./dist/index.js --targets latest-macos-arm64 --output dist/nodecar --option experimental-require-module --public && pnpm rename-binary",
+    "build:mac-aarch64": "tsc && pkg ./dist/index.js --targets latest-macos-arm64 --output dist/nodecar --option experimental-require-module --public&& pnpm rename-binary",
+    "build:mac-x86_64": "tsc && pkg ./dist/index.js --targets latest-macos-x64 --output dist/nodecar --option experimental-require-module --public && pnpm rename-binary",
+    "build:linux-x64": "tsc && pkg ./dist/index.js --targets latest-linux-x64 --output dist/nodecar --option experimental-require-module --public && pnpm rename-binary",
+    "build:linux-arm64": "tsc && pkg ./dist/index.js --targets latest-linux-arm64 --output dist/nodecar --option experimental-require-module --public && pnpm rename-binary",
+    "build:win-x64": "tsc && pkg ./dist/index.js --targets latest-win-x64 --output dist/nodecar --option experimental-require-module --public && pnpm rename-binary",
+    "build:win-arm64": "tsc && pkg ./dist/index.js --targets latest-win-arm64 --output dist/nodecar --option experimental-require-module --public && pnpm rename-binary"
   },
   "keywords": [],
   "author": "",
@@ -23,7 +24,6 @@
   "dependencies": {
     "@types/node": "^24.0.10",
     "@yao-pkg/pkg": "^6.5.1",
-    "camoufox-js": "^0.6.0",
     "commander": "^14.0.0",
     "dotenv": "^17.0.1",
     "get-port": "^7.1.0",
@@ -35,5 +35,13 @@
   },
   "devDependencies": {
     "@types/tmp": "^0.2.6"
+  },
+  "pkg": {
+    "assets": [
+      "node_modules/camoufox-js/**/*"
+    ],
+    "scripts": [
+      "node_modules/camoufox-js/**/*.js"
+    ]
   }
 }

nodecar/src/camoufox-launcher.ts

@@ -14,7 +14,7 @@ export interface CamoufoxConfig {
 
 export interface CamoufoxLaunchOptions {
   // Operating system to use for fingerprint generation
-  os?: "windows" | "macos" | "linux" | string[];
+  os?: "windows" | "macos" | "linux" | ("windows" | "macos" | "linux")[];
 
   // Blocking options
   block_images?: boolean;
@@ -37,7 +37,7 @@ export interface CamoufoxLaunchOptions {
   addons?: string[];
   fonts?: string[];
   custom_fonts_only?: boolean;
-  exclude_addons?: string[];
+  exclude_addons?: "UBO"[];
 
   // Screen and window
   screen?: {
@@ -82,7 +82,7 @@ export interface CamoufoxLaunchOptions {
   virtual_display?: string;
   webgl_config?: [string, string];
 
-  // Custom options
+  // Custom options - these may not be directly supported by camoufox-js
   timezone?: string;
   country?: string;
   geolocation?: {
@@ -90,6 +90,12 @@ export interface CamoufoxLaunchOptions {
     longitude: number;
     accuracy?: number;
   };
+
+  // Add i_know_what_im_doing to match camoufox-js
+  i_know_what_im_doing?: boolean;
+
+  // Allow any additional properties that camoufox-js might accept
+  [key: string]: any;
 }
 
 // Store for active Camoufox processes
@@ -186,184 +192,6 @@ function isProcessRunning(pid: number): boolean {
   }
 }
 
-/**
- * Convert Camoufox options to command line arguments
- */
-function buildCamoufoxArgs(
-  options: CamoufoxLaunchOptions,
-  profilePath: string,
-  url?: string,
-): string[] {
-  const args: string[] = [];
-
-  // Always use profile
-  args.push("-profile", profilePath);
-
-  // Cache enabled by default as requested
-  if (options.enable_cache !== false) {
-    // Cache is enabled by default in Camoufox, no special args needed
-  }
-
-  // Headless mode
-  if (options.headless) {
-    args.push("-headless");
-  }
-
-  // No remote for security (anti-detect)
-  args.push("-no-remote");
-
-  // Custom Firefox user preferences will be written to user.js in profile
-
-  // Additional custom args
-  if (options.args) {
-    args.push(...options.args);
-  }
-
-  // URL to open
-  if (url) {
-    args.push(url);
-  }
-
-  return args;
-}
-
-/**
- * Create user.js file with Camoufox preferences
- */
-function createUserJs(
-  profilePath: string,
-  options: CamoufoxLaunchOptions,
-): void {
-  const preferences: string[] = [];
-
-  // Anti-detect preferences
-  preferences.push('user_pref("privacy.resistFingerprinting", true);');
-  preferences.push(
-    'user_pref("privacy.resistFingerprinting.letterboxing", true);',
-  );
-  preferences.push('user_pref("privacy.trackingprotection.enabled", true);');
-
-  // Disable telemetry and data collection
-  preferences.push(
-    'user_pref("datareporting.healthreport.uploadEnabled", false);',
-  );
-  preferences.push(
-    'user_pref("datareporting.policy.dataSubmissionEnabled", false);',
-  );
-  preferences.push('user_pref("toolkit.telemetry.enabled", false);');
-  preferences.push('user_pref("toolkit.telemetry.unified", false);');
-
-  // Block options
-  if (options.block_images) {
-    preferences.push('user_pref("permissions.default.image", 2);');
-  }
-
-  if (options.block_webrtc) {
-    preferences.push('user_pref("media.peerconnection.enabled", false);');
-    preferences.push('user_pref("media.navigator.enabled", false);');
-  }
-
-  if (options.block_webgl) {
-    preferences.push('user_pref("webgl.disabled", true);');
-    preferences.push('user_pref("webgl.disable-extensions", true);');
-  }
-
-  // COOP settings
-  if (options.disable_coop) {
-    preferences.push(
-      'user_pref("browser.tabs.remote.useCrossOriginOpenerPolicy", false);',
-    );
-  }
-
-  // Locale settings
-  if (options.locale) {
-    const localeStr = Array.isArray(options.locale)
-      ? options.locale[0]
-      : options.locale;
-    preferences.push(`user_pref("intl.locale.requested", "${localeStr}");`);
-    preferences.push(`user_pref("general.useragent.locale", "${localeStr}");`);
-  }
-
-  // Timezone
-  if (options.timezone) {
-    preferences.push(
-      `user_pref("privacy.resistFingerprinting.timezone", "${options.timezone}");`,
-    );
-  }
-
-  // Custom Firefox preferences
-  if (options.firefox_user_prefs) {
-    for (const [key, value] of Object.entries(options.firefox_user_prefs)) {
-      if (typeof value === "string") {
-        preferences.push(`user_pref("${key}", "${value}");`);
-      } else if (typeof value === "boolean") {
-        preferences.push(`user_pref("${key}", ${value});`);
-      } else if (typeof value === "number") {
-        preferences.push(`user_pref("${key}", ${value});`);
-      }
-    }
-  }
-
-  // Proxy settings
-  if (options.proxy) {
-    if (typeof options.proxy === "string") {
-      // Parse proxy URL
-      try {
-        const proxyUrl = new URL(options.proxy);
-        const port =
-          parseInt(proxyUrl.port) ||
-          (proxyUrl.protocol === "https:" ? 443 : 80);
-
-        if (proxyUrl.protocol.startsWith("socks")) {
-          preferences.push('user_pref("network.proxy.type", 1);');
-          preferences.push(
-            `user_pref("network.proxy.socks", "${proxyUrl.hostname}");`,
-          );
-          preferences.push(`user_pref("network.proxy.socks_port", ${port});`);
-          if (proxyUrl.protocol === "socks5:") {
-            preferences.push('user_pref("network.proxy.socks_version", 5);');
-          } else {
-            preferences.push('user_pref("network.proxy.socks_version", 4);');
-          }
-        } else {
-          preferences.push('user_pref("network.proxy.type", 1);');
-          preferences.push(
-            `user_pref("network.proxy.http", "${proxyUrl.hostname}");`,
-          );
-          preferences.push(`user_pref("network.proxy.http_port", ${port});`);
-          preferences.push(
-            `user_pref("network.proxy.ssl", "${proxyUrl.hostname}");`,
-          );
-          preferences.push(`user_pref("network.proxy.ssl_port", ${port});`);
-        }
-
-        if (proxyUrl.username && proxyUrl.password) {
-          // Note: Basic auth for proxies is handled differently in modern Firefox
-          preferences.push(
-            'user_pref("network.proxy.allow_hijacking_localhost", true);',
-          );
-        }
-      } catch (error) {
-        console.error(`Invalid proxy URL: ${options.proxy}`);
-      }
-    }
-  }
-
-  // Geolocation
-  if (options.geolocation) {
-    preferences.push('user_pref("geo.enabled", true);');
-    preferences.push(
-      `user_pref("geo.wifi.uri", "data:application/json,{\\"location\\": {\\"lat\\": ${options.geolocation.latitude}, \\"lng\\": ${options.geolocation.longitude}}, \\"accuracy\\": ${options.geolocation.accuracy || 100}}");`,
-    );
-  } else {
-    preferences.push('user_pref("geo.enabled", false);');
-  }
-
-  // Write user.js file
-  const userJsPath = path.join(profilePath, "user.js");
-  fs.writeFileSync(userJsPath, preferences.join("\n"));
-}
-
 /**
  * Launch Camoufox browser with specified options
  */
@@ -380,63 +208,130 @@ export async function launchCamoufox(
     fs.mkdirSync(profilePath, { recursive: true });
   }
 
-  // Create user.js with preferences
-  createUserJs(profilePath, options);
+  try {
+    // Use camoufox-js launchOptions to generate proper configuration
+    // const { launchOptions } = require("camoufox-js");
+    // const launchConfig = await launchOptions({
+    //   ...options,
+    //   executable_path: executablePath,
+    //   // Enable debug if requested
+    //   debug: options.debug || false,
+    //   // Set i_know_what_im_doing to true to bypass warnings since we're controlling this
+    //   i_know_what_im_doing: true,
+    // });
+    //
+    const launchConfig: any = {};
 
-  // Build command line arguments
-  const args = buildCamoufoxArgs(options, profilePath, url);
+    if (options.debug) {
+      console.log(
+        "Generated launch config:",
+        JSON.stringify(launchConfig, null, 2),
+      );
+    }
 
-  // Prepare environment variables
-  const env = {
-    ...process.env,
-    ...options.env,
-  };
+    // Extract the command line args and environment from the launch config
+    const args = [
+      "-profile",
+      profilePath,
+      "-no-remote",
+      ...(launchConfig.args || []),
+    ];
 
-  // Handle virtual display
-  if (options.virtual_display) {
-    env.DISPLAY = options.virtual_display;
+    // Add URL if provided
+    if (url) {
+      args.push(url);
+    }
+
+    // Use the environment variables and other config from camoufox-js
+    const env: NodeJS.ProcessEnv = {
+      ...process.env,
+      ...(launchConfig.env || {}),
+    };
+
+    if (options.debug) {
+      console.log("Launch args:", args);
+      console.log(
+        "Environment variables set:",
+        Object.keys(env).filter(
+          (key) => key.startsWith("CAMOU_") || key.startsWith("DISPLAY"),
+        ),
+      );
+    }
+
+    // Use the executable path from the launch config if available
+    const finalExecutablePath = launchConfig.executablePath || executablePath;
+
+    // Write Firefox user preferences to user.js if provided
+    if (
+      launchConfig.firefoxUserPrefs &&
+      Object.keys(launchConfig.firefoxUserPrefs).length > 0
+    ) {
+      const userJsPath = path.join(profilePath, "user.js");
+      const preferences: string[] = [];
+
+      for (const [key, value] of Object.entries(
+        launchConfig.firefoxUserPrefs,
+      )) {
+        if (typeof value === "string") {
+          preferences.push(`user_pref("${key}", "${value}");`);
+        } else if (typeof value === "boolean") {
+          preferences.push(`user_pref("${key}", ${value});`);
+        } else if (typeof value === "number") {
+          preferences.push(`user_pref("${key}", ${value});`);
+        }
+      }
+
+      if (preferences.length > 0) {
+        fs.writeFileSync(userJsPath, preferences.join("\n"));
+      }
+    }
+
+    // Launch the process
+    const child = spawn(finalExecutablePath, args, {
+      env: env as NodeJS.ProcessEnv,
+      detached: true,
+      stdio: options.debug ? "inherit" : "ignore",
+    });
+
+    if (!child.pid) {
+      throw new Error("Failed to launch Camoufox process");
+    }
+
+    const config: CamoufoxConfig = {
+      id,
+      pid: child.pid,
+      executablePath: finalExecutablePath,
+      profilePath,
+      url,
+      options,
+    };
+
+    // Save configuration
+    saveCamoufoxConfig(config);
+
+    // Handle process exit
+    child.on("exit", (code, signal) => {
+      if (options.debug) {
+        console.log(
+          `Camoufox process ${child.pid} exited with code ${code}, signal ${signal}`,
+        );
+      }
+      deleteCamoufoxConfig(id);
+    });
+
+    child.on("error", (error) => {
+      console.error(`Camoufox process error: ${error}`);
+      deleteCamoufoxConfig(id);
+    });
+
+    // Detach the child process so it can continue running independently
+    child.unref();
+
+    return config;
+  } catch (error) {
+    console.error(`Failed to launch Camoufox: ${error}`);
+    throw error;
   }
-
-  // Launch the process
-  const child = spawn(executablePath, args, {
-    env: env as NodeJS.ProcessEnv,
-    detached: true,
-    stdio: options.debug ? "inherit" : "ignore",
-  });
-
-  if (!child.pid) {
-    throw new Error("Failed to launch Camoufox process");
-  }
-
-  const config: CamoufoxConfig = {
-    id,
-    pid: child.pid,
-    executablePath,
-    profilePath,
-    url,
-    options,
-  };
-
-  // Save configuration
-  saveCamoufoxConfig(config);
-
-  // Handle process exit
-  child.on("exit", (code, signal) => {
-    console.log(
-      `Camoufox process ${child.pid} exited with code ${code}, signal ${signal}`,
-    );
-    deleteCamoufoxConfig(id);
-  });
-
-  child.on("error", (error) => {
-    console.error(`Camoufox process error: ${error}`);
-    deleteCamoufoxConfig(id);
-  });
-
-  // Detach the child process so it can continue running independently
-  child.unref();
-
-  return config;
 }
 
 /**
@@ -481,14 +376,19 @@ export function listCamoufoxProcesses(): any[] {
 
   for (const [id, config] of activeCamoufoxProcesses) {
     if (config.pid && isProcessRunning(config.pid)) {
+      // Ensure we have the required fields, fall back to empty strings if missing
+      const executablePath = config.executablePath || "";
+      const profilePath = config.profilePath || "";
+
       // Return in snake_case format for Rust compatibility
+      // Always include executable_path and profile_path, even if empty
       activeConfigs.push({
         id: config.id,
         pid: config.pid,
-        executable_path: config.executablePath,
-        profile_path: config.profilePath,
-        url: config.url,
-        options: config.options,
+        executable_path: executablePath,
+        profile_path: profilePath,
+        url: config.url || null,
+        options: config.options || {},
       });
     } else {
       // Clean up dead processes

nodecar/src/index.ts

@@ -71,7 +71,7 @@ program
             "Error: Either --upstream URL or --host, --proxy-port, and --type are required",
           );
           console.log(
-            "Example: proxy start --host datacenter.proxyempire.io --proxy-port 9000 --type http --username user --password pass",
+            "Example: proxy start --host example.com --proxy-port 9000 --type http --username user --password pass",
           );
           process.exit(1);
           return;
@@ -154,7 +154,7 @@ program
     }
   });
 
-// Command for Camoufox anti-detect browser
+// Command for Camoufox browser orchestrator
 program
   .command("camoufox")
   .argument("<action>", "launch, stop, list, or open-url for Camoufox browser")
@@ -221,6 +221,12 @@ program
   .option("--webgl-vendor <vendor>", "WebGL vendor string")
   .option("--webgl-renderer <renderer>", "WebGL renderer string")
 
+  // Fingerprint
+  .option(
+    "--fingerprint <fingerprint>",
+    "custom BrowserForge fingerprint (JSON string)",
+  )
+
   // Proxy
   .option(
     "--proxy <proxy>",
@@ -239,7 +245,7 @@ program
   // Firefox preferences
   .option("--firefox-prefs <prefs>", "Firefox user preferences (JSON string)")
 
-  .description("launch and manage Camoufox anti-detect browser instances")
+  .description("launch and manage Camoufox browser orchestrator instances")
   .action(async (action: string, options: any) => {
     try {
       if (action === "launch") {
@@ -264,6 +270,18 @@ program
             : options.os;
         }
 
+        // Set geolocation from individual latitude/longitude values
+        if (options.latitude && options.longitude) {
+          camoufoxOptions.geolocation = {
+            latitude: options.latitude,
+            longitude: options.longitude,
+          };
+        }
+
+        // Set timezone and country only if explicitly provided
+        if (options.country) camoufoxOptions.country = options.country;
+        if (options.timezone) camoufoxOptions.timezone = options.timezone;
+
         // Blocking options
         if (options.blockImages) camoufoxOptions.block_images = true;
         if (options.blockWebrtc) camoufoxOptions.block_webrtc = true;
@@ -272,20 +290,11 @@ program
         // Security options
         if (options.disableCoop) camoufoxOptions.disable_coop = true;
 
-        // Geolocation
+        // Geolocation IP
         if (options.geoip) {
           camoufoxOptions.geoip =
             options.geoip === "auto" ? true : options.geoip;
         }
-        if (options.latitude && options.longitude) {
-          camoufoxOptions.geolocation = {
-            latitude: options.latitude,
-            longitude: options.longitude,
-            accuracy: 100,
-          };
-        }
-        if (options.country) camoufoxOptions.country = options.country;
-        if (options.timezone) camoufoxOptions.timezone = options.timezone;
 
         // UI and behavior
         if (options.humanize) camoufoxOptions.humanize = options.humanize;
@@ -295,24 +304,40 @@ program
         if (options.locale) {
           camoufoxOptions.locale = options.locale.includes(",")
             ? options.locale.split(",")
-            : options.locale;
+            : [options.locale];
         }
 
         // Extensions and fonts
         if (options.addons) camoufoxOptions.addons = options.addons.split(",");
         if (options.fonts) camoufoxOptions.fonts = options.fonts.split(",");
         if (options.customFontsOnly) camoufoxOptions.custom_fonts_only = true;
-        if (options.excludeAddons)
-          camoufoxOptions.exclude_addons = options.excludeAddons.split(",");
+        if (options.excludeAddons) {
+          // Only support UBO for now as that's what camoufox-js supports
+          const excludeList = options.excludeAddons.split(",");
+          if (excludeList.includes("UBO") || excludeList.includes("ubo")) {
+            camoufoxOptions.exclude_addons = ["UBO"];
+          }
+        }
 
-        // Screen and window
-        const screen: any = {};
-        if (options.screenMinWidth) screen.minWidth = options.screenMinWidth;
-        if (options.screenMaxWidth) screen.maxWidth = options.screenMaxWidth;
-        if (options.screenMinHeight) screen.minHeight = options.screenMinHeight;
-        if (options.screenMaxHeight) screen.maxHeight = options.screenMaxHeight;
-        if (Object.keys(screen).length > 0) camoufoxOptions.screen = screen;
+        // Screen dimensions - combine into screen object
+        if (
+          options.screenMinWidth ||
+          options.screenMaxWidth ||
+          options.screenMinHeight ||
+          options.screenMaxHeight
+        ) {
+          camoufoxOptions.screen = {};
+          if (options.screenMinWidth)
+            camoufoxOptions.screen.minWidth = options.screenMinWidth;
+          if (options.screenMaxWidth)
+            camoufoxOptions.screen.maxWidth = options.screenMaxWidth;
+          if (options.screenMinHeight)
+            camoufoxOptions.screen.minHeight = options.screenMinHeight;
+          if (options.screenMaxHeight)
+            camoufoxOptions.screen.maxHeight = options.screenMaxHeight;
+        }
 
+        // Window dimensions - combine into window tuple
         if (options.windowWidth && options.windowHeight) {
           camoufoxOptions.window = [options.windowWidth, options.windowHeight];
         }
@@ -320,6 +345,8 @@ program
         // Advanced options
         if (options.ffVersion) camoufoxOptions.ff_version = options.ffVersion;
         if (options.mainWorldEval) camoufoxOptions.main_world_eval = true;
+
+        // WebGL - combine vendor and renderer into webgl_config tuple
         if (options.webglVendor && options.webglRenderer) {
           camoufoxOptions.webgl_config = [
             options.webglVendor,
@@ -327,6 +354,17 @@ program
           ];
         }
 
+        // Fingerprint
+        if (options.fingerprint) {
+          try {
+            camoufoxOptions.fingerprint = JSON.parse(options.fingerprint);
+          } catch (e) {
+            console.error("Invalid JSON for --fingerprint option");
+            process.exit(1);
+            return;
+          }
+        }
+
         // Proxy
         if (options.proxy) camoufoxOptions.proxy = options.proxy;
 
@@ -389,16 +427,9 @@ program
         console.log(JSON.stringify({ success }));
         process.exit(0);
       } else if (action === "list") {
-        const processes = listCamoufoxProcesses();
-        // Convert camelCase to snake_case for Rust compatibility
-        const rustCompatibleProcesses = processes.map((process) => ({
-          id: process.id,
-          pid: process.pid,
-          executable_path: process.executablePath,
-          profile_path: process.profilePath,
-          url: process.url,
-        }));
-        console.log(JSON.stringify(rustCompatibleProcesses));
+        const processes = await listCamoufoxProcesses();
+        // The processes already have snake_case properties, no conversion needed
+        console.log(JSON.stringify(processes));
         process.exit(0);
       } else if (action === "open-url") {
         if (!options.id || !options.url) {

package.json

@@ -58,7 +58,7 @@
     "@biomejs/biome": "2.0.6",
     "@tailwindcss/postcss": "^4.1.11",
     "@tauri-apps/cli": "^2.6.2",
-    "@types/node": "^24.0.10",
+    "@types/node": "^24.0.11",
     "@types/react": "^19.1.8",
     "@types/react-dom": "^19.1.6",
     "@vitejs/plugin-react": "^4.6.0",

src-tauri/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "donutbrowser"
 version = "0.7.1"
-description = "Simple Yet Powerful Anti-Detect Browser"
+description = "Simple Yet Powerful Browser Orchestrator"
 authors = ["zhom@github"]
 edition = "2021"
 default-run = "donutbrowser"

src-tauri/donutbrowser.desktop

@@ -2,7 +2,7 @@
 Version=1.0
 Type=Application
 Name=Donut Browser
-Comment=Simple Yet Powerful Anti-Detect Browser
+Comment=Simple Yet Powerful Browser Orchestrator
 Exec=donutbrowser %u
 Icon=donutbrowser
 StartupNotify=true

src-tauri/src/app_auto_updater.rs

@@ -455,7 +455,7 @@ impl AppAutoUpdater {
             percentage: Some(percentage),
             speed: Some(format!("{speed:.1}")),
             eta: Some(eta),
-            message: format!("Downloading update... {percentage:.1}%"),
+            message: "Downloading update...".to_string(),
           },
         );
 

src-tauri/src/camoufox.rs

@@ -30,6 +30,7 @@ pub struct CamoufoxConfig {
   pub screen_max_height: Option<u32>,
   pub window_width: Option<u32>,
   pub window_height: Option<u32>,
+  pub fingerprint: Option<serde_json::Value>,
   pub ff_version: Option<u32>,
   pub main_world_eval: Option<bool>,
   pub webgl_vendor: Option<String>,
@@ -70,6 +71,7 @@ impl Default for CamoufoxConfig {
       screen_max_height: None,
       window_width: None,
       window_height: None,
+      fingerprint: None,
       ff_version: None,
       main_world_eval: None,
       webgl_vendor: None,
@@ -265,6 +267,13 @@ impl CamoufoxLauncher {
       }
     }
 
+    // Fingerprint
+    if let Some(fingerprint) = &config.fingerprint {
+      let fingerprint_json = serde_json::to_string(fingerprint)
+        .map_err(|e| format!("Failed to serialize fingerprint: {e}"))?;
+      sidecar = sidecar.arg("--fingerprint").arg(fingerprint_json);
+    }
+
     if let Some(proxy) = &config.proxy {
       sidecar = sidecar.arg("--proxy").arg(proxy);
     }
@@ -457,9 +466,7 @@ impl CamoufoxLauncher {
         .and_then(|v| v.as_str())
         .or_else(|| process.get("profilePath").and_then(|v| v.as_str()));
 
-      if let (Some(id), Some(executable_path), Some(profile_path)) =
-        (id, executable_path, profile_path)
-      {
+      if let Some(id) = id {
         let pid = process
           .get("pid")
           .and_then(|v| v.as_u64())
@@ -470,6 +477,10 @@ impl CamoufoxLauncher {
           .and_then(|v| v.as_str())
           .map(|s| s.to_string());
 
+        // Use empty strings if executable_path or profile_path are missing
+        let executable_path = executable_path.unwrap_or("");
+        let profile_path = profile_path.unwrap_or("");
+
         results.push(CamoufoxLaunchResult {
           id: id.to_string(),
           pid,

src-tauri/src/default_browser.rs

@@ -158,7 +158,7 @@ mod windows {
     app_key
       .set_value(
         "ApplicationDescription",
-        &"Donut Browser - Simple Yet Powerful Anti-Detect Browser",
+        &"Donut Browser - Simple Yet Powerful Browser Orchestrator",
       )
       .map_err(|e| format!("Failed to set ApplicationDescription: {}", e))?;
 
@@ -174,7 +174,7 @@ mod windows {
     capabilities
       .set_value(
         "ApplicationDescription",
-        &"Donut Browser - Simple Yet Powerful Anti-Detect Browser",
+        &"Donut Browser - Simple Yet Powerful Browser Orchestrator",
       )
       .map_err(|e| format!("Failed to set Capabilities description: {}", e))?;