Pose Driver Connect for Ragdolled mesh?

Hello, i have seen the Pose Driver Connect here. Pose Driver Connect in Code Plugins - UE Marketplace
I just want to ask that if a ragdolled mesh can still be drive by this, because the elbow on my ragdolled mesh looks bad, normally i use support joint animation but ragdolled mesh have no animation. Thanks.

Hi! A ragdolled mesh can be used to drive the secondary joints via Pose Driver Connect - essentially any method of animation that causes the driver joints to move will cause the secondary joints to move.

Thank you.