When running a -i on all drives (-d all) without proper permissions (i.e. user not in disk group and/or not run as root/sudo), the drive information is not accessed and the exit code returned is 3. However, when including the --onlySeagate flag, the drive information is similarly not accessed, and a permissions error is displayed, but the exit code returned is 0, indicating a successful operation.

The same bug occurs with a --modelMatch ST flag as well. The issue also occurs on a machine with all Seagate drives. I have included a few images of the issue occurring below, where the user is neither a superuser nor in the "disk" group.