#import int main(int argc, char *argv[]) { @autoreleasepool { if (argc != 2) { NSLog(@"Usage: %s ", argv[0]); return 1; } NSConnection *connection = [NSConnection connectionWithRegisteredName:@"com.crimson.message_service" host:nil]; id server = [connection rootProxy]; NSString *message = [NSString stringWithUTF8String:argv[1]]; [server handleMessage:message]; } return 0; }