Hardware integration through simple URL

[guerrerocarlos]

I would like to implement a way to start the next focus session programatically through a simple URL like:

chrome-extension://.../modules/start.html

And ideally also be able to start the breaks through it, so that it can be easily integrated with hardware such as the Elgato Stream Deck

Any heads up on how to do it? (So that I start from the right foot and the PR matches your expectations)