makes backup before removal.
overrides the usual backup suffix.
removes any trailing slashes from each SOURCE argument.
overrides the usual backup suffix.
moves all SOURCE arguments into DIRECTORY.
moves only older or brand new non-directories.
explains what is being done.
outputs version information and exits.
The backup suffix is ~, unless set with --suffix or SIMPLE_BACKUP_SUFFIX. The version control method may be selected via the --backup option or through the VERSION_CONTROL environment variable. Here are the values:
makes no backups (even if --backup is given).
makes numbered backups.
is numbered if numbered backups exist, simple otherwise.
makes simple backups.