Tool-Guides/unCaptcha.md

@@ -32,12 +32,23 @@ Since unCaptcha2 has to go to specific coordinates on the screen, you'll need to
 $ xdotool getmouselocation --shell
 ```
 
-Next you'll need to configure credentials for whichever speech-to-text API you choose. Google's, Microsoft's, and IBM's speech-to-text systems are already included in `queryAPI.py` (set the username and password as required).
+Next you'll need to configure credentials for whichever speech-to-text API you choose. Google's, Microsoft's, and IBM's speech-to-text systems are already included in `queryAPI.py` (set the API key or username/password in this file as required).
 
 For Google's API, you'll have to set the `GOOGLE_APPLICATION_CREDENTIALS` environment variable to the name of a file containing your Google application credentials.
 
+Ensure that Firefox is configured to download MP3 files (rather than play them in browser) by navigating to `about:config` and setting `media.play_stand_alone` to `false`.
+
 Finally, install the dependencies:
 
 ```sh
 $ pip install -r dependencies.txt
+```
+
+**Note**: FFmpeg is required for converting the audio file from MP3 to WAV format.
+
+## Usage
+After browser coordinates and colors are configured properly and all necessary dependencies are installed, you may run the script:
+
+```sh
+$ python run.py
 ```
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