Need help with sharing commands with client

Unity Engine
1

I am making a game and I am trying to make it so not only the host of the server can see when you press “A” and a gameobject sets active and when you press “D” another gameobject setsactive. I have tried but am not succeeding :frowning: here is my script

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Networking;
public class Movement : NetworkBehaviour
{
    public float movementspeed = 1f;
    public float coolDown = 0.2f;
    public float coolDownTimer;
    [SyncVar]
    public GameObject Joust1;
    [SyncVar]
    public GameObject Joust2;
    // Use this for initialization
    void Start()
    {
       
    }
    // Update is called once per frame
    void Update()
    {
        if (!isLocalPlayer)
        {
            return;
        }
        if (coolDownTimer > 0)
        {
            coolDownTimer -= Time.deltaTime;
        }
        if (coolDownTimer < 0)
        {
            coolDownTimer = 0;
        }
        if (Input.GetMouseButton(0))
        {
            transform.Translate(Vector2.up * 0 * Time.deltaTime);
            transform.Translate(Vector2.right * 0f * Time.deltaTime);
            transform.Translate(Vector2.left * 0f * Time.deltaTime);
        }
        else
        {
            if (Input.GetKey(KeyCode.A))
            {
                transform.Translate(Vector2.left * 15f * Time.deltaTime);
                RpcLeft();
                CmdLeft();
                
            }
            if (Input.GetKey(KeyCode.D))
            {
                transform.Translate(Vector2.right * 15f * Time.deltaTime);
                RpcRight();
                CmdRight();
            }
            if (Input.GetKeyDown(KeyCode.Space) && coolDownTimer == 0)
            {
                transform.Translate(Vector2.up * 150 * Time.deltaTime);
                coolDownTimer = coolDown;
            }
        }
    }
    [Command]
    public void CmdLeft ()
    {
        Joust1.SetActive(true);
        Joust2.SetActive(false);
    }
    [Command]
    public void CmdRight()
    {
        Joust1.SetActive(false);
        Joust2.SetActive(true);
    }
    [ClientRpc]
    public void RpcLeft()
    {
        if (!isServer)
        {
            Joust1.SetActive(true);
            Joust2.SetActive(false);
        }
    }
    [ClientRpc]
    public void RpcRight()
    {
        if (!isServer)
        {
            Joust1.SetActive(false);
            Joust2.SetActive(true);
        }
    }
}
2

The clients can’t send Rpc’s. Only Commands. So just make sure to call the Rpc in the command.