component {8AF052F5-8EFE-4359-8266-E16498A82E8B} tp-cmdline.js contract @mozilla.org/commandlinehandler/general-startup;1?type=tp {8AF052F5-8EFE-4359-8266-E16498A82E8B} category command-line-handler m-tp @mozilla.org/commandlinehandler/general-startup;1?type=tp