diff --git a/README.md b/README.md
index 86fb6b31..a85a63a6 100644
--- a/README.md
+++ b/README.md
@@ -22,3 +22,20 @@ Prerequisites - [cross](https://github.com/cross-rs/cross)
 ```crosscompile
 cross build --target x86_64-unknown-linux-gnu 
 ```
+
+
+
+```vless client connect example
+vless://<uuid>@<server_ip>:<port>?security=reality&type=grpc&headerType=&serviceName=<grpc_service_name>&authority=&mode=gun&sni=<server_name>&fp=<fingerprint>&pbk=<public_key>&sid=<short_id>#<name>
+
+```
+
+```vmess client connect example 
+base64 
+vmess://eyJhZGQiOiAiSVAgQUREUiIsICJhaWQiOiAiMCIsICJob3N0IjogImdvb2dsZS5jb20iLCAiaWQiOiAiVVVJRCIsICJuZXQiOiAidGNwIiwgInBhdGgiOiAiLyIsICJwb3J0IjogPFZtZXNzIFBPUlQ+LCAicHMiOiAiVGhlIG5hbWUgaW4gY2xpZW50IiwgInNjeSI6ICJhdXRvIiwgInRscyI6ICJub25lIiwgInR5cGUiOiAiaHR0cCIsICJ2IjogIjIifQo=
+
+decoded:
+
+{"add": "IP ADDR", "aid": "0", "host": "google.com", "id": "UUID", "net": "tcp", "path": "/", "port": <Vmess PORT>, "ps": "The name in client", "scy": "auto", "tls": "none", "type": "http", "v": "2"}
+
+```
diff --git a/src/xray_op/vless.rs b/src/xray_op/vless.rs
index c983a4b9..f7b2e816 100644
--- a/src/xray_op/vless.rs
+++ b/src/xray_op/vless.rs
@@ -27,7 +27,7 @@ impl UserInfo {
             email: format!("{}@{}", uuid, in_tag),
             uuid: uuid,
             encryption: Some("none".to_string()),
-            flow: Some("xtls-rprx-direct".to_string()),
+            flow: Some("xtls-rprx-vision".to_string()),
         }
     }
 }