Remote control of UNIX Mozilla - janosgyerik/cheatsheets GitHub Wiki

 mozilla -remote "openurl(http://www.mozilla.org/unix/remote.html)"
 
 openURL(), openURL(URL)
 
 openFile(), openFile(URL)
 
 openURL(URL, new-window)
 
 openURL(URL, new-tab)
 
 mailto()
 
 mailto(a, b, c)
 
 xfeDoCommand(openBrowser)
 
 xfeDoCommand(openInbox)
 
 xfeDoCommand(composeMessage)
 
 ping()

Source: http://www.mozilla.org/unix/remote.html