I have figured out how to add users with zmprov and a text file as instructed in the documentation.
I have not found out if it possible to populate more of the user account, for example phone number, addresses, cell number, sig line(company disclaimer), etc. If somebody knows if this is possible and what format the text file zmprov would like to have for this extended import of user accounts it would be greatly appreciated. I have about 200 users to add.