Are there any shortcuts for the m command?

Yes, you can also use ":msg" or ":shout".

What rank do I need to use the m command?

You need the Moderator rank or higher in Kohl's Admin to use this command.

Type :m [message] in the chat while playing a game with Kohl's Admin installed.

No, this command only works in games that have the Kohl's Admin plugin installed by the game developer.

Kohl's Admin Moderator

The m command sends an announcement to everyone on the game with the specified message.

This command sends an announcement to everyone on the game with the specified message.

:m [message]

Example: :m Hello server!

This command sends an announcement to everyone on the game with the specified message. Run this command from the in-game chat by typing :m.