Unable to run q language on Macbook terminal

Hi guys please help me out. I have downloaded KGB+ 64bit from https://kx.com/connect-with-us/download/ and got a license file after that. I am unable to open the q command line. i have downloaded it in my downloads, tried to run it from the downloads using terminal application. It is showing the license and stuff but isnt opening the q command line. when i try to run q/m64/q it says it isnt a directory.
How do i run it. Kindly help me.

Thanks

From the screenshot you appear to have m64/ in your home folder, not q. 

Ohh Thankyou Stephen, I am able to open q now.
Thankyou very much