Got the newest version of your plugin, changed the command in config and after a restart of the server it was "turret" again.
Also, that command doesn't work on the new modular turrets.

/turret works fine on modular turrets

Didn't do anything in my case.
I don't know if it's a problem cause the same command is used by Rocket Turrets.
That's why I always have to change my command and begged for a config option to do this.
But it changed back, as I mentioned.

u can change the cmd to change it from /turret 
just make sure the plugin is unloaded first before u do it or it will rewrite it

Unloaded? What do you mean?
Should the server be offline to change the command in the config?

Merged post

Ok. Did what you meant. Uninstalled the plugin and reinstalled it then.
Would have been great if that was mentioned in the update news.

I can't tell ... is everything working, or not?

Yes. I just didn't know that I had to completely uninstall the plugin for that update cause it wasnt in the update news.
Everythings fine now.