Need -awb greyworld for NoIR PiCam...

[TheSneakyKoala]

Hey,

I am new to Pi and linux in general. Firstly, THANK YOU FOR THIS PACKAGE! I've bricked my zero three times trying to get this funcitonality.

Now my question: **Where can i add the -awb greyworld option into the pigeon.conf? **
I am not sure on the exact syntax for adding this to the camera config.
This is what I have tried:

151 # Camera control parameters (see raspivid/raspistill tool documentation)
152 # Default: Not defined
153 ; mmalcam_control_params -hf; -awb greyworld

Also, this is my first github post of my short programming career. Thanks ahead of time!