How do I open or close a terminal
Guys I have an instruction as follows from Steam:
Note: If you are using Lion please do the following to enable your Library folder: 1. Open Terminal 2. Type chflags nohidden ~/Library 3. Close Terminal You should see the Library folder available through the Go menu on the menu bar while holding down the option key
Problem is I havent got a clue what the terminal to which they refer is or how to open or close it
And what is the option key?
Mac OS X (10.6.5)