Minecraft Alt logger

Looking for an alt logger that can

Join the server
Join one of the realms on the server
Type /j join (My faction)
Leave the server.

OR does anyone know how to do this on MinecraftConsoleClient?

Although i use a custom client my friend coded and gave me, Apacalypsebot should work just fine (search it up on mpgh). It has the ability to log in as many alts as you need on to a server, and type in a mass message (commands also).

I've helped you, and i have a question myself. How do you get the tag "MEM LVL1" under your name?

Not sure and thanks