diff --git a/README.md b/README.md
index 1c20634..6712248 100644
--- a/README.md
+++ b/README.md
@@ -3,29 +3,38 @@
 `log` is an out-of-the-box logger, it wraps [zap](https://github.com/uber-go/zap) and makes it simpler to use.
 
 
+## Install
+
+```sh
+$ go get github.com/juan-chan/log@latest
+```
+
+
 ## Example
 
 ```go
-Info("Hello, World!")
-Warn("Hello, Warning!")
-Error("nil pointer dereference", ErrorField(errors.New("NPE")))
-Error("some error", ErrorStr(errors.New("what's wrong")))
-Infof("Today is %s, so happy!", "Friday")
-Debug("This log should not be displayed")
-SetDebug()
-Debug("This log should be displayed")
-SetLevel(ErrorLevel)
-Info("This log should not be displayed")
-Warn("This log should not be displayed")
+import "github.com/juan-chan/log"
+
+log.Info("Hello, World!")
+log.Warn("Hello, Warning!")
+log.Error("nil pointer dereference", ErrorField(errors.New("NPE")))
+log.Error("some error", ErrorStr(errors.New("what's wrong")))
+log.Infof("Today is %s, so happy!", "Friday")
+log.Debug("This log should not be displayed")
+log.SetDebug()
+log.Debug("This log should be displayed")
+log.SetLevel(ErrorLevel)
+log.Info("This log should not be displayed")
+log.Warn("This log should not be displayed")
 
 logger, _ := New(&Config{Encoding: "console"})
-ReplaceLogger(logger)
-SetLevel(InfoLevel)
-Infof("What's your name? My name is %s", "Chan")
-Error("illegal argument error", String("arg", "name"))
+log.ReplaceLogger(logger)
+log.SetLevel(InfoLevel)
+log.Infof("What's your name? My name is %s", "Chan")
+log.Error("illegal argument error", String("arg", "name"))
 ```
 
-输出：
+Output：
 
 ```text
 {"level":"info","time":"2022-11-16 14:09:47.848","caller":"log/logger_test.go:9","msg":"Hello, World!"}
@@ -37,7 +46,7 @@ Error("illegal argument error", String("arg", "name"))
 2022-11-16 14:09:47.848 INFO    log/logger_test.go:24   What's your name? My name is Chan
 2022-11-16 14:09:47.848 ERROR   log/logger_test.go:25   illegal argument error  {"arg": "name"}
 github.com/juan-chan/log.TestLogger
-        /Users/chenxinyu/Workspace/go/coding/log-github/log/logger_test.go:25
+        /Users/chan/Workspace/go/log/logger_test.go:25
 testing.tRunner
         /usr/local/go/src/testing/testing.go:1446
 ```
@@ -45,4 +54,4 @@ testing.tRunner
 
 ## Sentry
 
-`log` supports sentry by default, you just need to set an environment variable named: `SENTRY_DSN` and `log` will add a hook for it.
+`log` supports [sentry](https://sentry.io/) by default, you just need to set an environment variable named: `SENTRY_DSN` and `log` will add a hook for it.