I actually realized that the bot does not respond to commands, but decided to ask the participants - just in case !?!?

Then the question - the article "cut" leaving only the working solution, i.e. only about this bot
https://t.me/BTTSuperNotifier_bot ?
I don't think it makes sense to describe a solution that doesn't work.
Yes, I also think that the post should be updated and include only the working solution. The little problem we face here is that we, as translators, should be loyal to the original text and edit it as little as possible.
As the author fillippone has already been mentioned, let's see what he decides first. Depending on his decision, we all may have to update our posts.