Given that there is no built-in feature to auto connect to multiple servers, outside of writing a script to utilize multiple /server -m commands, it's not a largely pressing need right now.
Within your auto-connect script, in each of the /server commands, include the flag: -i MainNick AltNick Email@Address Full Name Whois Text Here
That said, I don't think it'd be terribly hard for Khaled to add these nickname fields to the Server Edit dialog to be used as a server's default -i values.