This is a chrome extension which listens on a TCP socket and injects cookies into the active browser session. Do not run this in your standard browser, it should be used only for a separate profile and only when needed. Use at your own risk.
To load: https://developer.chrome.com/extensions/getstarted#unpacked
To connect: After configuring the server and port (see extension options)just click the little icon in the browser to connect, it will turn green if successful, red if there's an error and remain grey if not connected. Click the icon again after successful connection to disconnect.