Read the title

Read the plugin

what are you talking about? https://umod.org/plugins/gather-manager#chat-commands

kiaC

Read the plugin

what are you talking about? https://umod.org/plugins/gather-manager#chat-commands

If you do /help in game, it tells you to do /gather for some reason

no, this plugin does not do that. you must have another one doing it. https://imgur.com/a/X5IoFZD

kiaC

no, this plugin does not do that. you must have another one doing it. https://imgur.com/a/X5IoFZD

Does it for me https://imgur.com/a/xQ7DINb

what version do you have? I had an idea, and tested it - maybe one of my plugins was overriding it but I ran this plugin only and it still said unknown command.

if you are running the newest version, this is just a stab, but goto line 220 find this and delete it

private void SendHelpText(BasePlayer player) => SendMessage(player, HelpText);

You would be using a plugin such as HelpText for that to be used. This plugin doesn't do anything with that natively.