Hi SeverusM!
Thanks for the great feedback, I always appreciate feedback that can help me improve the plugin!
In response to these issues you seem to be having:
1. A plugin.yml for plugins are never generated when plugins are started; however, they are contained within the .jar of the file. The only issue I could see is the plugin.yml being incorrectly formatted within the CommandCooldown.jar, if this is what you're talking about, please let me know.
2. I'm a little confused by what you mean here. Maybe we could elaborate together.
3. Did you use the /cc addalias command? If you did, perhaps we can talk about why this isn't working for you.
Also, there is a wiki, the link is
https://wiki.darrionatplugins.com
You can also contact me through Discord,
https://discord.gg/xNKrH5Z
I'll be replying to your comment within the discussion thread as well!
Kind regards,
Darrion