For those who didn't check the last update there is a now a very nice "silly GUI"
Very easy to use, just go to the src folder and you wile see that there is now a file called "bully.py"

Once located in the folder you can launch it with
Code:
sudo python bully.py
It is very intuitive and easy to use and will recover and display the WPA key after a successful pixiedust attack (or PIN brute-force)

Thanks Aanarchyy !