diff --git a/Cargo.lock b/Cargo.lock
index 1174a6a..83a779d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -412,7 +412,7 @@ dependencies = [
 
 [[package]]
 name = "serialport_monitor"
-version = "0.1.0"
+version = "1.0.0"
 dependencies = [
  "clap",
  "crossterm",
diff --git a/Cargo.toml b/Cargo.toml
index 92e4167..296e20f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "serialport_monitor"
-version = "0.1.0"
+version = "1.0.0"
 authors = ["chenxuuu <lolicon@papapoi.com>"]
 edition = "2021"
 
diff --git a/README.md b/README.md
index 91527d1..a8bad5e 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,12 @@
 
 用自己喜欢的终端打印串口日志。pure serialport data printer, for your favorite terminal.
 
+可以代替MobaXterm、SecureCRT、PuTTy等串口连接SSH或查看日志的软件。
+
+![cli](img/cli.png)
+
+![htop](img/htop.gif)
+
 我是搭配window terminal用，挺好
 
 已上传win的编译文件到release，可以自取
diff --git a/img/cli.png b/img/cli.png
new file mode 100644
index 0000000..60298e6
Binary files /dev/null and b/img/cli.png differ
diff --git a/img/htop.gif b/img/htop.gif
new file mode 100644
index 0000000..68203ee
Binary files /dev/null and b/img/htop.gif differ
diff --git a/src/key_listener.rs b/src/key_listener.rs
index c6ece91..cf507b1 100644
--- a/src/key_listener.rs
+++ b/src/key_listener.rs
@@ -213,7 +213,6 @@ fn get_key_data(key: KeyCode, ctrl: bool) -> Vec<u8> {
         KeyCode::F(11) => get_special_key_codes("[23~"),
         KeyCode::F(12) => get_special_key_codes("[24~"),
 
-
         _ => vec![], //其他按键不处理
     }
 }