Forums Feature Suggestions IPv4 / IPv6 Address changable for Server Connect

Hello, is this Possible that i can use both IP Addresses with the command line?

Command:
/server -ip/ip6 <ip-Address> <server:port>

when i will connect on the fly
or for the network (server) what i will connect a Textbox where i can add the Address.

I have on my LAN Adapter multiple IPv6 and IPv4 Addresses.

Thx