Well, the only thing you should have in mind is that you can't redistribute the menu under an open-source license. Say, you can have a custom installation of SugarCRM having a menu, but you can't redistribute that application under an open source license, because the source of DynarchMenu isn't really open.

If the terms of SugarCRM allow you to redistribute it commercially, then it's possible to do so by using a “developer” or “library” license of DynarchMenu.

Hope this clears the confusion..