Copy Directory to SMB Share Through Terminal

On Rooted Android 4.1, I have it set up to be able to make NAndroid backups through terminal emulator. What I hope to do is schedule a Tasker job to create a NAndroid backup and then copy/move it across wifi to my PC, so I can schedule it to run once a week in the middle of the night. I know MV will move files/directories, but I'm not sure how to specify the network share as the destination. I'll keep looking into it, but if anyone has already solved this one I would love to hear about it!