diff --git a/src/manager.py b/src/manager.py
index 4d8ee53..b564380 100755
--- a/src/manager.py
+++ b/src/manager.py
@@ -47,7 +47,7 @@ class Manager:
         """
         self.services_list.append(service_instance)
 
-    def register_service(self, service_tag: str, service_name: str, service_path: str) -> Service:
+    def register_service(self, service_tag: str, service_name: str, service_path=None) -> Service:
         """Register a new service.
 
         Args:
@@ -58,7 +58,9 @@ class Manager:
         Returns:
             service: A web service instance.
         """
+
         if service_tag == "docker":
+            assert service_path != None, """Can not leave a empty path while you register a docker-deploy service."""
             if not os.path.exists(service_path):
                 raise ValueError(f"Invalid service path: {service_path}")
             service = Service(tag=service_tag, name=service_name, path=service_path)
diff --git a/src/services.py b/src/services.py
index 994a469..eabbef0 100644
--- a/src/services.py
+++ b/src/services.py
@@ -41,9 +41,9 @@ class Service:
     """A template management for web services
 
     Attributes:
-        tag ('sys' | 'docker'): The tag that marks the service instance to use which way to deploy.
-        name (str): The name of the service instance.
-        path (str): The configuration and data path of the service instance.
+        _tag ('sys' | 'docker'): The tag that marks the service instance to use which way to deploy.
+        _name (str): The name of the service instance.
+        _path (str): The configuration and data path of the service instance.
     """
 
     def __init__(self, tag: str, name: str, path=None):
diff --git a/test/main.py b/test/main.py
new file mode 100644
index 0000000..c6bf2ee
--- /dev/null
+++ b/test/main.py
@@ -0,0 +1,73 @@
+from src.manager import *
+import logging
+import colorlog
+
+# Initialize color logging
+handler = colorlog.StreamHandler()
+handler.setFormatter(colorlog.ColoredFormatter(
+    '%(log_color)s%(asctime)s - %(levelname)s - %(message)s',
+    log_colors={
+        'DEBUG':    'cyan',
+        'INFO':     'green',
+        'WARNING':  'yellow',
+        'ERROR':    'red',
+        'CRITICAL': 'bold_red',
+    }
+))
+
+logger = colorlog.getLogger(__name__)
+logger.setLevel(logging.INFO)
+logger.addHandler(handler)
+
+service_manager = Manager()
+
+def start_menu():
+    logger.info(f"=======================================")
+    logger.info(f"========== Services Manager ===========")
+    logger.info(f"=======================================")
+    logger.info(f"Please choose a operation to carry out:")
+    logger.info(f"=====> 1. Register a new service <=====")
+    logger.info(f"=====> 2. Manage exsist services <=====")
+    logger.info(f"=====> c. Count the number of services")
+    logger.info(f"=====> q. Quit ")
+
+def main():
+    while True:
+        start_menu()
+
+        start_choice = input()
+        if start_choice == '1':
+            service_tag = input("Please input the deploy way of service you want to register('docker' | 'sys'): ")
+            service_name = input("Please input the name of the service: ")
+            if service_tag == "docker":
+                service_path = input("Please input the config path of the service where 'docker-compose.yml' located: ")
+                service_manager.register_service(service_tag, service_name, service_path)
+            service_manager.register_service(service_tag, service_name)
+        if start_choice == '2':
+            if len(service_manager.services_list) == 0:
+                raise ValueError("There has no service registered")
+            while True:
+                # TODO: Manage the feature which use for managing exsist services.
+                logger.info(f"=====> Exsist Services Management <=====")
+                service_code = 1
+                for service in service_manager.services_list:
+                    logger.info(f"=====> {service_code}: {service._name}")
+                    service_code += 1
+                # logger.info("=====> a. Select All")
+                logger.info("=====> q. Quit")
+
+                manage_choice = input(f"Please select a chioce to carry out: ")
+                if manage_choice == 'q':
+                    logger.info("Exit main manager")
+                    break
+                # if manage_choice == 'a':
+                #     pass
+                while int(manage_choice):
+                    code = int(manage_choice)
+                    service_manager.services_list[code].service_operation()
+                    break
+        if start_choice == 'c':
+            service_manager.list_services()
+        if start_choice == 'q':
+            logger.info(f"Exit the manager process")
+            break