+
+### xdotool
+
+`xdotool` is used to emulate key strokes to set/unset locks on mouse clicks.
+If you installed xdotool at a non-default location, please provide its full
+path (e.g. /home/user/bin/xdotool) with this option.
+
+If it is installed in your $PATH environment variable, or not installed at
+all, leave this option blank.
+
+### Changing your mind
+
+If you want to change these settings afterwards, simply run
+
+ sudo dpkg-reconfigure indicator-keyboard-led
+
+and you will be prompted again.
+
+## Usage
+
+The indicator will be configured to autostart on log-in. To start using the
+indicator after installation, log-out and log-in again, or manually start
+the indicator (search for "indicator-keyboard-led" in the dash).
+
+The indicator should be shown at the top right corner, with a filled circle
+representing a lock turned on and an unfilled circle representing a lock
+turned off.
+
+Clicking on the indicator should result in a menu with the three locks.
+Clicking on the menu item would cause the corresponding lock to toggle.