diff --git a/main.py b/main.py
index b7d62e07..d02d527e 100644
--- a/main.py
+++ b/main.py
@@ -19,8 +19,14 @@ asciiart = r"""
 async def main_entry(loop: asyncio.AbstractEventLoop):
     parser = argparse.ArgumentParser(description='LangBot')
     parser.add_argument('--skip-plugin-deps-check', action='store_true', help='跳过插件依赖项检查', default=False)
+    parser.add_argument('--standalone-runtime', action='store_true', help='使用独立插件运行时', default=False)
     args = parser.parse_args()
 
+    if args.standalone_runtime:
+        from pkg.utils import platform
+
+        platform.standalone_runtime = True
+
     print(asciiart)
 
     import sys
diff --git a/pkg/utils/platform.py b/pkg/utils/platform.py
index 030fd972..b3f7a6df 100644
--- a/pkg/utils/platform.py
+++ b/pkg/utils/platform.py
@@ -14,7 +14,9 @@ def get_platform() -> str:
     return sys.platform
 
 
+standalone_runtime = False
+
+
 def use_websocket_to_connect_plugin_runtime() -> bool:
     """是否使用 websocket 连接插件运行时"""
-    STANDALONE_RUNTIME = os.environ.get('STANDALONE_RUNTIME', 'false')
-    return STANDALONE_RUNTIME == 'true'
+    return standalone_runtime