Ahmed,
I recommend contacting CadImage directly with your wish. As far as I know you can't have the number of treads show dynamically when you are drawing. I have found them to be very responsive with support.
Cheers,
Gerald Hoffman
“The simplification of anything is always sensational” GKC
Archicad 4.55 - 27-6000 USA
2019 MacBook Pro-macOS 15.0 (64GB w/ AMD Radeon Pro 5600M GPU)