kanna is an cli app to watch/Download Arabic anime with a single button with no annoying ADs Also it allow multi episodes selection for bulk download :)
the app is not available for public usage, because it needs secret keys in order to run. It's working and I am using it as my main anime watcher, so feel free to learn from the source code. But I see it necessary to have credits at least for now so thanks to https://github.com/darylhjd/mangadesk I took lot of code from there with modification and added more stuff to fit my needs.