What is the Role of a Director in a Play?
When you block a scene, it means that you are moving through the speed and your lines for speed.
Actually, you need to move in the form of your character, and you are given instructions for where and how to move physically.
A director does many things, but to help you achieve your work together in a holistic way, to ensure that people know their lines, and keep the whole work together.
You need to charge, but there are room permissions for creative ideas and suggestions from other members of your group.
You probably will not be on the stage until you help in setting the scene.