Syntax: /msg HostServ  ON

 Activates the vhost currently assigned to the nick in use.
 When you use this command any user who performs a /whois
 on you will see the vhost instead of your real IP address.

 Syntax: /msg HostServ  OFF

 Deactivates the vhost currently assigned to the nick in use.
 When you use this command any user who performs a /whois
 on you will see your real IP address.

 Syntax: /msg HostServ  GROUP
 
 This command allows users to set the vhost of their
 CURRENT nick to be the vhost for all nicks in the same
 group.