I've created a "photo frame" using raspberry pi 3b+ and the official 7" display where there is a supervisor command to launch youtube with certain city view broadcast webcam. The city has a few public webcams, which I would like to rotate between from time to time. The webcam change requires killing the existing chromium process and launching another with another parameter (another youtube ID).
Question: is there a way to configure supervisor so that it kills one process and launches another with different parameter? And this to happen once in X hours.