IRC Commands
using WeeChat for example.
add server and connect
/server add libera irc.libera.chat/6697 -ssl
/connect libera
register nickname
/nick stefan736
/msg NickServ REGISTER xxxxxxxx you@example.net
/msg NickServ IDENTIFY yournick xxxxxxxx
automatically use nickname and identify
/set irc.server.libera.nicks "yournick"
/set irc.server.libera.command "/msg NickServ IDENTIFY yournick xxxxxxxx"
join channel, have fun
/join #linux