I've just uploaded a new version:

Bug corrections: Removed erroneous improvement on collision and cloth display stop hiding props and figures

Improvements: Better handling of script after VWD crash -> ensure previous script is finished before launching another one

Miscellaneous: Added an icon to start script

Link for downloading new version is still the same.

Next improvements are focused on Win 32bits compatibility Script crash when adding/removing nodes in scene while VWD is running