Newbie Question - Update client folder.

This software saved me from 3 days of trying to update a fresh Vista x32 - Thankyou.
My question is about updating the client folder again in a few months. From what I have read I can just run UpdateGenerator again but I'm a little confused about the mentions of clean up target directory as that is in the USB section. I'm not using USB,
Will UpdateGenerator update the client folder with the updates since first run ?
Will it remove superseded updates and install accordingly when used ?
Should I just be creating a fresh client folder the next time I update a Vista x32 machine ?
Thanks.
My question is about updating the client folder again in a few months. From what I have read I can just run UpdateGenerator again but I'm a little confused about the mentions of clean up target directory as that is in the USB section. I'm not using USB,
Will UpdateGenerator update the client folder with the updates since first run ?
Will it remove superseded updates and install accordingly when used ?
Should I just be creating a fresh client folder the next time I update a Vista x32 machine ?
Thanks.