Help me to taxi

Well i know how to take off, using appr with some help with my dad.
But i don't know how to taxi to the runway, because i always use 'active runaway' before is start
But i want to learn how to taxi without a joystick, because i'm playing on my laptop and most aircraft i use are the military and civial jets.
I googled it, but the only thing i saw was rudder?
How u activate it, because i only see numpad 0 en ENTER?
But i don't know how to taxi to the runway, because i always use 'active runaway' before is start

But i want to learn how to taxi without a joystick, because i'm playing on my laptop and most aircraft i use are the military and civial jets.
I googled it, but the only thing i saw was rudder?
How u activate it, because i only see numpad 0 en ENTER?