--h | --help) showUsage; exit 1;; # Display usage.
--version) showVersion; exit 1;; # Show version
--v | --verbose) OPTION_VERBOSE="true"; vbm "DEBUG:Verbose mode enabled.";; # Enable verbose mode.
--h | --help) showUsage; exit 1;; # Display usage.
--version) showVersion; exit 1;; # Show version
--v | --verbose) OPTION_VERBOSE="true"; vbm "DEBUG:Verbose mode enabled.";; # Enable verbose mode.