mongoDB 사이트에서 Browse Collections 눌렀는데 저는 Users가 뜨지 않아요

작성한 코드 및 에러 메세지

from pymongo import MongoClient
client = MongoClient('mongodb+srv://sparta:<test>@cluster0.fxvyej9.mongodb.net/?retryWrites=true&w=majority')
db = client.dbsparta


doc = {
    'name':'영수',
    'age':24
}
db.users.insert_one(doc)

강의에서 알려주신대로 이렇게 코드 쳤고 파이썬 실행했을 때 터미널에는 아래와 같이 나왔습니다

LOVELY@DESKTOP-M8Q4D5M MINGW64 /e/DESKTOP_/BACKGROUND_/sparta/pythonprac
$ e:/DESKTOP_/BACKGROUND_/sparta/pythonprac/venv/Scripts/python.exe e:/DESKTOP_/BACKGROUND_/sparta/pythonprac/dbprac.py
Traceback (most recent call last):
  File "e:/DESKTOP_/BACKGROUND_/sparta/pythonprac/dbprac.py", line 9, in <module>
    db.users.insert_one(doc)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\collection.py", line 628, in insert_one
    self._insert_one(
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\collection.py", line 569, in _insert_one
    self.__database.client._retryable_write(acknowledged, _insert_command, session)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\mongo_client.py", line 1476, in _retryable_write
    return self._retry_with_session(retryable, func, s, None)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\mongo_client.py", line 1349, in _retry_with_session
    return self._retry_internal(retryable, func, session, bulk)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\_csot.py", line 105, in csot_wrapper
    return func(self, *args, **kwargs)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\mongo_client.py", line 1381, in _retry_internal
    with self._get_socket(server, session) as sock_info:
  File "C:\Users\LOVELY\AppData\Local\Programs\Python\Python38\lib\contextlib.py", line 113, in __enter__    
    return next(self.gen)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\mongo_client.py", line 1217, in _get_socket
    with server.get_socket(handler=err_handler) as sock_info:
  File "C:\Users\LOVELY\AppData\Local\Programs\Python\Python38\lib\contextlib.py", line 113, in __enter__    
    return next(self.gen)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\pool.py", line 1407, in get_socket
    sock_info = self._get_socket(handler=handler)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\pool.py", line 1520, in _get_socket
    sock_info = self.connect(handler=handler)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\pool.py", line 1378, in connect
    sock_info.authenticate()
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\pool.py", line 870, in authenticate
    auth.authenticate(creds, self)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\auth.py", line 549, in authenticate
    auth_func(credentials, sock_info)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\auth.py", line 475, in _authenticate_default
    return _authenticate_scram(credentials, sock_info, "SCRAM-SHA-1")
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\auth.py", line 241, in _authenticate_scram
    res = sock_info.command(source, cmd)
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\pool.py", line 767, in command
    return command(
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\network.py", line 166, in command
    helpers._check_command_response(
  File "E:\DESKTOP_\BACKGROUND_\sparta\pythonprac\venv\lib\site-packages\pymongo\helpers.py", line 181, in _check_command_response
    raise OperationFailure(errmsg, code, response, max_wire_version)
pymongo.errors.OperationFailure: bad auth : authentication failed, full error: {'ok': 0, 'errmsg': 'bad auth 
: authentication failed', 'code': 8000, 'codeName': 'AtlasError'}
(venv)