hi, how to use husk.exe options?

i try to usee motionblur.
CameraEffect:MotionBlur is On in KarmaRenderSettings(LOP).
rendering show me the motionblur in view port.
but render in farm with husk is no motionblur.

thus, i try use husk options, especially --sidable-motionblur,
but which type value the variable need.
int? 0 or 1, True ot False?, oe enable or disable?
the help is not show this.

thanks

Houdini 19.5.403

additional question,

I send commandline-job using 'husk' to Deadline(Thinkbox/AWS) through python.

but 'Frames_per_Task' is not work on the job.

C:/Program Files/Side Effects Software/Houdini 19.5.403/bin/husk.exe --usd-input <usd file path> --output <exr filepath $F4.exr> -f 1001 -n 100

but, all tasks render same frames in the job.
ex) the job has 1001-1100 frames.
frames per task = 10, all tasks render 100 frames.
'Chunksize' Deadline job file option is not work on 'husk'.

thus, I have splitted the job into some jobs instead of 'Frames_per_Task', bit this way is not convenient.

i cannot find option like 'frames per task' in husk options.
what's wrong this workflow?