Ad-takeover users&groups

Is it possible to use ad-takeover just to copy users and groups while leaving out everything else? I have a ucs in the cloud and for reasons that I cannot illustrate I would like to bring it on premise and I only need users and groups so I am looking for the fastest method to copy them to a new instance of ucs.

thnx a lot.

I would add that I just need to synchronize the username and password.