I have tried this with and without the quotes. I think quotes would be needed around the file names because of the spaces, e.g. Program Files; GMail Backup.
"C:\Program Files\GmailBackup\gmail-backup.exe" backup "G:\Backups\GMail\GMail Backup\" "email@example.com" "1L3n5x7R5l2s9"
However I get the error:
Script GMailBackupScript: Option 'password' is not specified
What am I doing wrong?
Email : BernieAmler@GMail.com