Use SETIspy if you want detailed info about the WU you are doing ,eg sky position of WU ,any strong gaussians etc.It will also give you a progress % bar for the WU.
If you want the SETI CLi client itself to show its progress then add -verbose to the command line in the shortcut.
I'm afriad I've never used SETI driver so I can't help you 😱 ,I'm sure someone will soon though 🙂