Since Firefox 16 we have the new cool developer command line which e.g. allows me to take a screenshot of the current page.
Now instead of pressing Shift+F2 and then typing
screenshot --fullpage --clipboard
manually each time, it would be nice to have a bookmark that does this.
But I can't find a way how to call such a command without actually opening the commandline.
I would have hoped for some kind of special "protocol", so I could type in the URL bar something like:
commandline:screenshot (similar to