diff --git a/Netch/Servers/V2ray/V2rayController.cs b/Netch/Servers/V2ray/V2rayController.cs
index 10d5288c..60851c71 100644
--- a/Netch/Servers/V2ray/V2rayController.cs
+++ b/Netch/Servers/V2ray/V2rayController.cs
@@ -31,7 +31,7 @@ public class V2rayController : Guard, IServerController
             await JsonSerializer.SerializeAsync(fileStream, await V2rayConfigUtils.GenerateClientConfigAsync(s), Global.NewCustomJsonSerializerOptions());
         }
 
-        await StartGuardAsync("-config ..\\data\\last.json");
+        await StartGuardAsync("run -c ..\\data\\last.json");
         return new Socks5Server(IPAddress.Loopback.ToString(), this.Socks5LocalPort(), s.Hostname);
     }
 }
\ No newline at end of file