createusers.vbs script

I’ve been using the createusers.vbs script with an input file to create my network accounts. I want the fullname to appear “lastname, firstname”. However if I put the info in the input file for the FullName (cn) I get an error. It will only work if I use “firstname lastname”. However for the display name I am able to put the info in as “lastname, firstname”.

Any suggestions?