Suppose is a (locally defined) One-parameter group of diffeomorphisms defined by vector field . Then there is a naturally defined Lie derivative
of a p-form by . It is again a -form.
See here
The Lie derivative for Vector fields is the Lie bracket.
A formula for the Lie derivative of a k-form using the Exterior derivative and Interior product
Intuition
As explained in Lie bracket, "So it says in which direction would I need to change the geometric thing at each point, so that the flow induced by takes it to the original " (but this is not totally correct as can't generally define pushworfard, only Pullback)