Solved Multiple command arguments?

Hey guys,
JBoss925 here and I am new to bukkit coding. Today is my 2nd day. I've learned a few methods and now I am moving on to commands. I am having trouble with the onCommand() method. I coded a small plugin where when a person types /blue or /red it assigns them a lapis block or a redstone block as their helmet and it tells them they joined a team. /red is not working.
Here's my code so far:

http://pastebin.com/LCkW0CiL

All I want is for when someone types /red they join the red team. When I type it, it registers it as a command but does nothing. /blue works. Thanks for any help guys.

 

Please check whether you registered both commands in your plugins' plugin.yml, if you're unsure post the file on pastebin.com

 

Moved to correct section.

 

I did. I figured it out though. I had previously tried to return true but as it turned out I hadn't indented it correctly to the if block and once I did that it read it correctly. Thanks though.