Robocopy snapshots

1. I use Robocopy to create snapshot of the burned disc. The snapshot includes the information of discs' directory tree structure and the files with zero-length. The command I use is
Robocopy [source] [destination] /CREATE /E
The [source] is the burned disc location, and the [destination] is where the snapshot resides. If you would like to specify how deep the directory be copied, you can add "/Lev:?" as parameter (? is the directory level you specified).