3DM import to Solidworks

I found this plugin on Rhino’s official site and after searching here and online was not able to find any details into how it works/what its purpose is. I spend much of my time at work converting Rhino files into Solidworks Parts in order to make eDRW files for our manufacturing team. Solidworks currently allows me to import a 3DM file but I’ve had better success using .STEP files, as the different objects in the Rhino files need to be separate Solidwork parts as they have different internally used part numbers. I thought I would ask here how it functions before getting IT involved as I am unable to install it without Admin rights on my computer.

Rhino - Download - Rhino 3DM Import Add-In for SolidWorks

Thanks for your time.