Hi Serge,
This project is not really maintained anymore, I just can't find the time.
You could install it in you widget catalog and push it as an widget to your users. I don't know how this exactly works but I found a starting point for you here
https://www.ibm.com/developerworks/community/blogs/hmedney/entry/best_practices_for_provisioning_widgets_in_lotus_notes_8?lang=en
And here
http://www-10.lotus.com/ldd/dominowiki.nsf/dx/learning-plug-in-for-ibm-lotus-notes