[Question] - Bypass cloudfare when using changedetection.io

I'm self hosting changedetection.io I'm trying to follow the price of products on https://www.decathlon.fr/ Problem is that I can not manage it coz of cloudfare. I've tried using the "Browser steps" in option, but I'm stocked at just ticking the box that veryfied that I'm an human. Any idea how to make it work?