Fix --debug argument parsing

- Added --debug argument to the main argument parser
- Fixed duplicate argument parser issue
- --debug switch now works correctly

olproxy.py

@@ -1686,6 +1686,7 @@ if __name__ == "__main__":
     parser.add_argument('--ip', default='localhost', help='Proxy server IP (default: localhost)')
     parser.add_argument('--port', type=int, default=11434, help='Proxy server port (default: 11434)')
     parser.add_argument('--connect', help='Connect to existing browser via CDP (e.g., ws://localhost:9222)')
+    parser.add_argument('--debug', action='store_true', help='Enable debug logging and save prompts to log file')
     args = parser.parse_args()
 
     if args.port != 11434: