diff --git a/README.md b/README.md
index caca441e..3dbd4414 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,20 @@
 # clash-rs
 Hello Clash
+
+## Doc
+
+https://watfaq.github.io/clash-rs/clash_doc/
+
+## Usage
+
+```shell
+-> % ./target/debug/clash -h
+Usage: clash [OPTIONS]
+
+Options:
+  -d, --directory <DIRECTORY>
+  -c, --config <FILE>          [default: config.yaml]
+  -t, --test
+  -h, --help                   Print help
+  -V, --version                Print version
+```