Run cool-retro-term as Guake

runapp.sh

# This script searchs for the application with the
# given classname. There are three possibilities:
#     1. If the app is not open, opens it
#     2. If the app is open but is not the active window, activates it
#     3. If the app is open AND is the active window, minimizes it#
# The idea is to assign this script to keyboard shortcuts in order
# to launch/activate/minimize a common used application quickly
#
# Requieres 'xdotool' installed

APPNAME="$1"
WINDOWIDS=( $(xdotool search --class $APPNAME) )
ACTIVEWINDOW=$(xdotool getactivewindow)

if [ -n "$WINDOWIDS" ]; then
        for i in "${WINDOWIDS[@]}"
        do
                # si es la ventana activa la miniza, si no, la activa
                if [ "$i" == "$ACTIVEWINDOW" ]; then
                        xdotool windowminimize $i &
                else
                        xdotool windowactivate $i &
                fi
        done
else
        $APPNAME "${@:2}" &
fi

1. Create a executable file with content above (Ex: ~/bin/runapp.sh)
2. Create a shortcut to this app + cool-retro-term command: "Ex: ~/bin/runapp.sh cool-retro-term --fullscreen"