Move Object in direction of mouse?

Hi, I need to move my airplane in direction of current mouse position.

In 2D space.

Thanks!!!

var depth = 10.0;

function Start ()
{
     Screen.showCursor = true;
}
 
function Update ()
{
     var mousePos = Input.mousePosition;
     var wantedPos = Camera.main.ScreenToWorldPoint (Vector3 (mousePos.x, mousePos.y, depth));
     transform.position = wantedPosition;
}