diff --git a/cli.py b/cli.py
index bf88711..d2889f4 100644
--- a/cli.py
+++ b/cli.py
@@ -3,7 +3,7 @@ from services.odoo.service import OdooServiceManager
 
 
 def service(args):
-    service = OdooServiceManager()
+    service = OdooServiceManager(config_path="utility/config/settings.yaml")
     match args.action:
         case "start":
             service.start_service(args.service)
@@ -25,10 +25,11 @@ def setup_cli():
         dest="command", required=True, help="Available commands"
     )
 
-    start_parser = subparsers.add_parser("service", help="Start a service")
-    start_parser.add_argument("action", type=str, help="start/stop/restart")
-    start_parser.add_argument("service", type=str, help="Name of the service")
-    start_parser.set_defaults(func=service)
+    service_parser = subparsers.add_parser("service", help="Manage instance service")
+    service_parser.add_argument("action", type=str, help="start/stop/restart")
+    service_parser.add_argument("service", type=str, help="Name of the service")
+    service_parser.set_defaults(func=service)
+    
 
     return parser
 
diff --git a/services/odoo/module.py b/services/odoo/module.py
index 27eec41..7e943c1 100644
--- a/services/odoo/module.py
+++ b/services/odoo/module.py
@@ -4,32 +4,34 @@ import subprocess
 
 
 class OdooModuleManager:
-    def __init__(self, config_path="config/settings.yaml"):
+    def __init__(self, config_path: str = "config/settings.yaml"):
         self.config = OdooConnection(config_path)
-        # Use OdooConnection instead of Config directly
-        self.git = GitHandler(
-            repo_url=self.config.config.get("git", "repo_url"),
-            local_path=self.config.config.get("git", "local_path"),
-            branch=self.config.config.get("git", "branch", "main"),
-        )
 
-    def update_and_upgrade(self, instance_name=None):
-        """Update and upgrade multiple modules for the specified instance(s)."""
-        self.config.connect(instance_name)  # Connect to the target instance(s)
+    def _manage_module(self, action: str, instance_name: str = None) -> None:
+        """Generic method to install, uninstall, or upgrade modules."""
+        if action not in ["install", "uninstall", "upgrade"]:
+            raise ValueError(f"Invalid action: {action}")
+
+        self.config.connect(instance_name)
+
         for instance in self.config.get_instances():
             if instance_name and instance["name"] != instance_name:
                 continue
+
             print(f"Processing instance: {instance['name']}")
             module_names = instance.get("module_names", [])
 
             if not module_names:
-                print(f"No modules specified for {instance['name']}, skipping upgrade.")
+                print(
+                    f"No modules specified for {instance['name']}, skipping {action}."
+                )
                 continue
 
             for module_name in module_names:
-                print(f"Upgrading module: {module_name} in {instance['name']}")
+                print(
+                    f"{action.capitalize()}ing module: {module_name} in {instance['name']}"
+                )
                 try:
-                    # Use OdooConnection.execute to upgrade the module
                     module_ids = self.config.execute(
                         instance["name"],
                         "ir.module.module",
@@ -37,20 +39,33 @@ class OdooModuleManager:
                         [("name", "=", module_name), ("state", "=", "installed")],
                     )
                     if module_ids:
+                        button_action = f"button_immediate_{action}"
                         self.config.execute(
                             instance["name"],
                             "ir.module.module",
-                            "button_upgrade",
+                            button_action,
                             [module_ids],
                         )
                         print(
-                            f"Module {module_name} upgraded successfully in {instance['name']}"
+                            f"Module {module_name} {action}ed successfully in {instance['name']}"
                         )
                     else:
                         print(
                             f"Module {module_name} not found or not installed in {instance['name']}"
                         )
                 except Exception as e:
-                    print(f"Failed to upgrade {module_name} in {instance['name']}: {e}")
-                    # Continue with other modules
-        return True
+                    print(
+                        f"Failed to {action} {module_name} in {instance['name']}: {e}"
+                    )
+
+    def install(self, instance_name: str = None) -> None:
+        """Install multiple modules for the specified instance(s)."""
+        self._manage_module("install", instance_name)
+
+    def uninstall(self, instance_name: str = None) -> None:
+        """Uninstall multiple modules for the specified instance(s)."""
+        self._manage_module("uninstall", instance_name)
+
+    def upgrade(self, instance_name: str = None) -> None:
+        """Upgrade multiple modules for the specified instance(s)."""
+        self._manage_module("upgrade", instance_name)
diff --git a/services/odoo/service.py b/services/odoo/service.py
index f10a270..3c76358 100644
--- a/services/odoo/service.py
+++ b/services/odoo/service.py
@@ -30,7 +30,7 @@ class OdooServiceManager:
         local_host = host in ["localhost", "127.0.0.1"]
 
         if service_type == "systemctl":
-            cmd = f"sudo systemctl {action} {service_name}"
+            cmd = f"systemctl {action} {service_name}"
         elif service_type == "docker":
             container_name = instance.get("container_name", f"odoo_{instance['name']}")
             cmd = f"docker {action} {container_name}"
@@ -52,7 +52,7 @@ class OdooServiceManager:
         :param action: "stop" or "restart"
         :param instance_name: Specific instance name, or None for all instances.
         """
-        if action not in ["stop", "restart"]:
+        if action not in ["stop", "restart","start"]:
             raise ValueError("Action must be 'stop' or 'restart'.")
 
         for instance in self.config.get_instances():