Trove multibox

Hello,
I would like to know how to multibox trove since it is launched from a launcher.
The reason i would like to multibox is to fish on multiple accounts(Have heard that making multiple accounts from the same IP gets you banned [Not sure is true??])
Thanks in advance!

i have 10 accounts on the same ip

when i try to make a new account it says that i don't have premission for that action...