It should probably do something when you type & hit the 'enter' key (even if its just a dialog asking what search engine you'd like to use).
Or maybe I am missing something, as you said you it can used with just a keyboard. I'm on Chrome...
Or maybe I am missing something, as you said you it can used with just a keyboard. I'm on Chrome...
You can tell what shortcut an engine has by the underlined letter (or the letter in square brackets).
I'll add in a prompt.