This application should be used together with cg-local-ext. The application watches the selected file and sends the source code to the browser extension when the file is changed. It also makes it easy to configure the CG Local's settings. See the CodinGame topic for more information.

1. Download the latest jar file from the releases page.
2. Run the application with java -jar <jar file>, where <jar file> is the location of the jar file you just downloaded.