git clone https://github.com/jczstudios/discord-chrome-presence
cd discord-chrome-presence
npm install
npm start
Then, install the Chrome extension from the extension directly. (Visit chrome://extensions, enable "Developer Mode", "Load Unpacked", choose the "extension" directory inside this repository you cloned.
Install the Google Chrome extension, included in the extension directory. Then, start the server using
npm start
Discord will need to be open and the Chrome extension needs to be added (see Installation).