uml_mkcow -V (return code: 2)
uml_mkcow usage:
uml_mkcow [-f] <COW file> <backing file>
-f forces overwrite of an existing COW file
uml_mkcow --help (return code: 2)
uml_mkcow usage:
uml_mkcow [-f] <COW file> <backing file>
-f forces overwrite of an existing COW file