The launcher script is placed on the camera.

Attach an empty game object to the camera as a firing position.

Enemies: Mark enemies, add health, and activate the collider or not.

Bullet (prefab) = Rocket script. Activate the collider or not. Rigged body: Yes! Gravity disabled!

Test the values. To test, set the maximum speed to 2 and the maximum rotation angle to 180°.