Rotate object at the direction as it going random direction

There already have many similar questions and i already tried many ways to rotate my object(enemy) at direction it going (now). At my current script when my player near enemy at certain distance it goes different direction ( like fleeing from player). Till here it work fine. but i can't rotate it at direction it's currently going. pls any help would be greatly appreciated

 using UnityEngine;
 
 public class escape : MonoBehaviour
 {
     public Transform player;
     float dist, speed = 5.0f;
 
     void Update()
     {
         dist = Vector3.Distance(player.position, transform.position);
         //print((int)dist);
         if(dist < 9)
         {
             Vector3 moveDir = transform.position - player.transform.position;
             transform.Translate(moveDir.normalized * speed * Time.deltaTime);
             
         }
     }
 }
 

Here a picture what i try to get actually