how to communicate with each client connected to a multi threaded server using a separate command prompt

Question

client.py

import socket

ClientSocket = socket.socket()
host = '192.168.1.101'
port = 7070

hostname = socket.gethostname()
IPAddr = socket.gethostbyname(hostname)
print("Your Computer Name is:" + hostname)
print("Your Computer IP Address is:" + IPAddr)

try:
   ClientSocket.connect((host, port))
except socket.error as e:
   print(str(e))

while True:
    Input = input('Say Something: ')
    ClientSocket.send(str.encode(Input))
    Response = ClientSocket.recv(2048)
    print(Response)
    print(Response.decode('utf-8'))
    if not Response:
      break
ClientSocket.close()


server.py

 import socket
 from _thread import *


def start_new_sock_thread(connection):
while True:
    data = connection.recv(2048)
    print(data)
    client_id = data.decode('utf-8')
    print (client_id)
    Input = input('Tell me: ')
    connection.send(str.encode(Input))
connection.close()

def client_listener():
HOST_IP = "192.168.1.101"
HOST_PORT = 7070
ThreadCount = 0
with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
    try:
        s.bind((HOST_IP, HOST_PORT))
    except socket.error as sock_error:
        print(str(sock_error))
    s.listen(100)
    while True:
        conn, addr = s.accept()
        print("Connected to : " + addr[0] + ":" ,str(addr[1]))
        start_new_thread(start_new_sock_thread, (conn, ))
        ThreadCount += 1
        print('Thread Number: ' + str(ThreadCount))

    client_listener()

multiple clients can run and connect to this server. but i need a prompt / shell to communicate with each connected client. we can automate in server that what we need to do in client side. but i need to manually control the client. using a command shell. i need to communicate with each connected client using a separate command and control shell.