How to generate a random trajectory when the ball is kicked ?

I'm trying to do a simple scene where a ball is kicked at the press of space bar.

Now I have this code that use AddForce() to "kick" the ball with a random direction, but I'm not sure that is the correct solution because I set these parameters by trying and trying again setting them gradually.

There is the code:

 private void FixedUpdate()
          {
              float randomY = Random.Range(0.1f, 1.3f);
              float randomX = Random.Range(-0.2f, 0.2f);
              Vector3 direction = new Vector3(randomX,randomY,1);
      
              if (Input.GetButtonDown("Jump"))
                  _ballRb.AddForce(direction * kickForce,ForceMode.Impulse);
           }

Its possible to create a sort of cone in which a trajectory is randomly generate?