The -note option allows you to set the comment field in the Vision file header.
The usage is:
vutil -note [-q] "comment" [file ...]
| -q | causes vutil to exit (with status 99) if user interaction is required |
| "comment" | is limited to 30 characters and is truncated if longer |
vutil -note sets the comment field in the specified Vision file to comment. If no file is listed on the command line, the filenames are read from standard input (one per line).
A Vision file's comment field can be viewed with the vutil -info command. If the field is not empty, the comment is displayed, enclosed in parenthesis, on the line immediately following the filename.