I see it does a similar thing but you must select in order.
I found another called QuickSplit by Ken Nign too but still prefer supersplit myself since it can be faster.
I am trying to collate all plugins and scripts before they are gone. Wayback is not archiving a number of them.
That tool would be Really great... if it also had a re-directional cut function, within a polyface, like blender can do.
blenders knife tool doesn´t have any continuous flow by just moving the move to cut several edges at once though, so easysplit is better on that part, it may be that blender
has a plugin similar to it though, not sure.