update README

README.md

@@ -13,7 +13,7 @@
 
 Arthas help developers in trouble-shooting production issues for Java applications without modifying code or restarting servers.
 
-[中文说明](README_CN.md) (For Chinese Documentation)
+[中文说明/Chinese Documentation](README_CN.md)
 
 ### Background
 
@@ -41,26 +41,32 @@ Arthas was built to solve these issues. A developer can trouble-shoot your produ
 
 ### Quick start
 
-#### Linux/Unix/Mac
+#### Use `arthas-boot`(Recommend)
 
-Install Arthas:
+Download`arthas-boot.jar`，Start with `java` command:
 
-```
-curl -L https://alibaba.github.io/arthas/install.sh | sh
+```bash
+wget https://alibaba.github.io/arthas/arthas-boot.jar
+java -jar arthas-boot.jar
 ```
 
-Start Arthas:
+Print usage:
 
+```bash
+java -jar arthas-boot.jar -h
 ```
-./as.sh
+
+#### Use `as.sh`
+
+You can install Arthas with one single line command on Linux, Unix, and Mac. Pls. copy the following command and paste it into the command line, then press *Enter* to run:
+
+```bash
+curl -L https://alibaba.github.io/arthas/install.sh | sh
 ```
 
-#### Windows
+The command above will download the bootstrap script `as.sh` to the current directory. You can move it the any other place you want, or put its location in `$PATH`.
 
-1. Click [![Arthas](https://img.shields.io/maven-central/v/com.taobao.arthas/arthas-packaging.svg "Arthas")](http://repository.sonatype.org/service/local/artifact/maven/redirect?r=central-proxy&g=com.taobao.arthas&a=arthas-packaging&e=zip&c=bin&v=LATEST) to download the latest binary releases of `bin.zip`.
-2. Unzip the file.
-3. Go to the bin directory
-4. Run the following command `as.bat $PID`
+You can enter its interactive interface by executing `as.sh`, or execute `as.sh -h` for more help information.
 
 
 ### Documentation

README_CN.md

@@ -31,26 +31,36 @@ English version goes [here](README.md).
 
 ### 快速开始
 
-#### Linux/Unix/Mac
+#### 使用`arthas-boot`（推荐）
 
-安装Arthas:
+下载`arthas-boot.jar`，然后用`java -jar`的方式启动：
 
-```
-curl -L https://alibaba.github.io/arthas/install.sh | sh
+```bash
+wget https://alibaba.github.io/arthas/arthas-boot.jar
+java -jar arthas-boot.jar
 ```
 
-启动Arthas:
+打印帮助信息：
 
+```bash
+java -jar arthas-boot.jar -h
 ```
-./as.sh
+
+* 如果下载速度比较慢，可以使用aliyun的镜像：`java -jar arthas-boot.jar --repo-mirror aliyun --use-http`
+
+#### 使用`as.sh`
+
+Arthas 支持在 Linux/Unix/Mac 等平台上一键安装，请复制以下内容，并粘贴到命令行中，敲 `回车` 执行即可：
+
+```bash
+curl -L https://alibaba.github.io/arthas/install.sh | sh
 ```
 
-#### Windows
+上述命令会下载启动脚本文件 `as.sh` 到当前目录，你可以放在任何地方或将其加入到 `$PATH` 中。
+
+直接在shell下面执行`./as.sh`，就会进入交互界面。
 
-1. 点击 [![Arthas](https://img.shields.io/maven-central/v/com.taobao.arthas/arthas-packaging.svg "Arthas")](http://repository.sonatype.org/service/local/artifact/maven/redirect?r=central-proxy&g=com.taobao.arthas&a=arthas-packaging&e=zip&c=bin&v=LATEST) 下载最新的Arthas `bin.zip`包
-2. 解压缩zip包.
-3. 进入bin目录
-4. 执行以下命令 `as.bat $PID`
+也可以执行`./as.sh -h`来获取更多参数信息。
 
 
 ### 文档

site/src/site/sphinx/en/install-detail.md

@@ -4,7 +4,7 @@ Install Arthas
 ## Quick installation
 
 
-### Use `arthas-boot`
+### Use `arthas-boot`(Recommend)
 
 Download`arthas-boot.jar`，Start with `java` command:
 

site/src/site/sphinx/install-detail.md

@@ -3,7 +3,7 @@ Arthas Install
 
 ## 快速安装
 
-### 使用`arthas-boot`
+### 使用`arthas-boot`（推荐）
 
 下载`arthas-boot.jar`，然后用`java -jar`的方式启动：