/nas : Greets the guild
/nas config : shows actual configuration
/nas ? or /nas help : Shows how to configure nas
/nas auto yes/no : Tells nas to auto-greet when entering the game
/nas party yes/no : Tells nas if it should greet guild automatically on entering an instance
/nas raid yes/no : Tells nas if it should greet guild automatically on entering a raid
/nas pvp yes/no : Tells nas if it should greet guild automatically on entering a bg
/nas cd m : cooldown in minutes (m). This is to avoid to greet each time you relog when you need to take somethig from another character.
Of course you must be in a guild in order to use this addon.
ExplicaciĆ³n en espaƱol: http://tomaplomo.foroes.org/t65-addon-nas