[jitter] automatic range color detection using sukah to jit.findbounds

this will be an easy question 
i'm using jit.findbounds for live color tracking 
and i'm using sukah to read the color of the image that i want to track however i can't make a proper way to have an automatic color range that jit.findbounds understand, i look into the tutorials however there is not examples of this issue only manual configuration of the color rage

any help?