It might not be technically feasible - but if its possible - please wrap the CentiLeo IPR in a dockable Cinema 4D panel/manager (Notice the little grip strip in the upper-left of C4D managers) rather than as a Windows OS dialog. This way I can permanently dock it into my C4D user Interface.
Embed IPR in a Dockable Window?
Allow Installation in User Prefs Folder
I just installed CentiLeo and had a bit of trouble getting it started because I used the typical C4D method for installation:
And was able to get it to run.
If it's technically feasible, please allow users to install in the User Prefs folder - installing to Program Files requires Admin Access and can sometimes slow down jobs as you need IT Support in order to do the installation.