Forgive my ignorance, I'm not sure how to respond to the last part of your message, so I at least checked to see if it was possible to ban registered nicknames, and the command is like this:
/mode #channel +b R:
If I do it manually in the channel, it works, but I don't know how to implement it in the situations described above.
If you need any more information, please let me know. Thank you very much
