diff --git a/.github/README.md b/.github/README.md
index b6ced6d..35fb84c 100644
--- a/.github/README.md
+++ b/.github/README.md
@@ -19,7 +19,11 @@ English|[中文](../README.md)
 
 - [Introduction](#introduction)
 - [Detection Ability](#detection-ability)
-- [Download \& Deployment](#download--deployment)
+- [Installation](#installation)
+  - [Method 1: Download from Releases](#method-1-download-from-releases)
+  - [Method 2: Use install script](#method-2-use-install-script)
+  - [Method 3: Use package manager(Homebrew)](#method-3-use-package-managerhomebrew)
+  - [Method 4: Build from source](#method-4-build-from-source)
 - [Use OpenSCA](#use-opensca)
   - [Parameters](#parameters)
   - [Report Formats](#report-formats)
@@ -64,28 +68,57 @@ OpenSCA is now capable of parsing configuration files in the listed programming
 | `Erlang`     | `Rebar`         | `rebar.lock`                                                                                                                                      |
 | `Python`     | `Pip`           | `Pipfile` `Pipfile.lock` `setup.py` `requirements.txt` `requirements.in`(For the latter two, pipenv environment & internet connection are needed) |
 
-## Download & Deployment
+## Installation
+
+OpenSCA-cli is available for Windows, Linux and MacOS. The installation method is as follows:
+
+### Method 1: Download from Releases
 
 1. Download the appropriate executable file according to your system architecture from [releases](https://github.com/XmirrorSecurity/OpenSCA-cli/releases).
+2. Unzip the downloaded file and run `opensca-cli` directly.
+
+### Method 2: Use install script
+
+- For Mac/Linux Users
+    ```shell
+    curl -sSL https://raw.githubusercontent.com/XmirrorSecurity/OpenSCA-cli/master/scripts/install.sh | sh
+
+    # Try this when internet connection fails
+    curl -sSL https://gitee.com/XmirrorSecurity/OpenSCA-cli/raw/master/scripts/install.sh | sh -s -- gitee
+    ```
+- For Windows Users(need PowerShell)
+    ```powershell
+    iex "&{$(irm https://raw.githubusercontent.com/XmirrorSecurity/OpenSCA-cli/master/scripts/install.ps1)}"
+
+    # Try this when internet connection fails
+    iex "&{$(irm https://gitee.com/XmirrorSecurity/OpenSCA-cli/raw/master/scripts/install.ps1)} gitee"
+    ```
 
-2. Or download the source code and compile (`go 1.18` and above is needed)
+### Method 3: Use package manager(Homebrew)
+```shell
+brew install opensca-cli
+```
+
+### Method 4: Build from source
 
-   ```shell
-   // github linux/mac
-   git clone https://github.com/XmirrorSecurity/OpenSCA-cli.git opensca && cd opensca && go build
-   // gitee linux/mac
-   git clone https://gitee.com/XmirrorSecurity/OpenSCA-cli.git opensca && cd opensca && go build
-   // github windows
-   git clone https://github.com/XmirrorSecurity/OpenSCA-cli.git opensca ; cd opensca ; go build
-   // gitee windows
-   git clone https://gitee.com/XmirrorSecurity/OpenSCA-cli.git opensca ; cd opensca ; go build
-   ```
+Clone the source code and compile (`go 1.18` and above is needed)
+
+```shell
+# github linux/mac
+git clone https://github.com/XmirrorSecurity/OpenSCA-cli.git opensca && cd opensca && go build
+# gitee linux/mac
+git clone https://gitee.com/XmirrorSecurity/OpenSCA-cli.git opensca && cd opensca && go build
+# github windows
+git clone https://github.com/XmirrorSecurity/OpenSCA-cli.git opensca ; cd opensca ; go build
+# gitee windows
+git clone https://gitee.com/XmirrorSecurity/OpenSCA-cli.git opensca ; cd opensca ; go build
+```
 
-   The default option is to generate the program of the current system architecture. If you want to try it for other system architectures, you can set the following environment variables before compiling.
+The default option is to generate the program of the current system architecture. If you want to try it for other system architectures, you can set the following environment variables before compiling.
 
-   - Disable `CGO_ENABLED` `CGO_ENABLED=0`
-   - Set the operating system `GOOS=${OS} \\ darwin,liunx,windows`
-   - Set the architecture `GOARCH=${arch} \\ amd64,arm64`
+- Disable `CGO_ENABLED` `CGO_ENABLED=0`
+- Set the operating system `GOOS=${OS} \\ darwin,liunx,windows`
+- Set the architecture `GOARCH=${arch} \\ amd64,arm64`
 
 ## Use OpenSCA
 
diff --git a/README.md b/README.md
index ff556b6..3531ac9 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,10 @@
 - [项目介绍](#项目介绍)
 - [检测能力](#检测能力)
 - [下载安装](#下载安装)
+  - [方式 1: 从 Releases 下载](#方式-1-从-releases-下载)
+  - [方式 2: 一键安装脚本](#方式-2-一键安装脚本)
+  - [方式 3: 使用包管理器(Homebrew)](#方式-3-使用包管理器homebrew)
+  - [方式 4: 从源码构建](#方式-4-从源码构建)
 - [使用说明](#使用说明)
   - [参数说明](#参数说明)
   - [报告格式](#报告格式)
@@ -61,33 +65,63 @@
 
 ## 下载安装
 
+OpenSCA-cli 支持 Windows、Linux、MacOS 等操作系统，支持 x86_64 和 arm64 架构。目前提供了以下几种安装方式：
+
+### 方式 1: 从 Releases 下载
+
 1. 从 [github](https://github.com/XmirrorSecurity/OpenSCA-cli/releases) 或 [gitee](https://gitee.com/XmirrorSecurity/OpenSCA-cli/releases) 或 [gitcode](https://gitcode.com/XmirrorSecurity/OpenSCA-cli/releases) 下载对应系统架构的可执行文件压缩包
+2. 解压，并运行 `opensca-cli` 可执行文件即可。
+
+### 方式 2: 一键安装脚本
+
+- Mac/Linux 用户
+    ```shell
+    curl -sSL https://raw.githubusercontent.com/XmirrorSecurity/OpenSCA-cli/master/scripts/install.sh | sh
+
+    # 如果遇到网络问题，可尝试以下命令
+    curl -sSL https://gitee.com/XmirrorSecurity/OpenSCA-cli/raw/master/scripts/install.sh | sh -s -- gitee
+    ```
+- For Windows Users(need PowerShell)
+    ```powershell
+    iex "&{$(irm https://raw.githubusercontent.com/XmirrorSecurity/OpenSCA-cli/master/scripts/install.ps1)}"
+
+    # 如遇到网络问题，可尝试以下命令
+    iex "&{$(irm https://gitee.com/XmirrorSecurity/OpenSCA-cli/raw/master/scripts/install.ps1)} gitee"
+    ```
+
+### 方式 3: 使用包管理器(Homebrew)
+
+```
+brew install opensca-cli
+```
+
+### 方式 4: 从源码构建
+
+克隆并源码编译(需要 `go 1.18` 及以上版本)
+
+```shell
+# github linux/mac
+git clone https://github.com/XmirrorSecurity/OpenSCA-cli.git opensca && cd opensca && go build
+# gitee linux/mac
+git clone https://gitee.com/XmirrorSecurity/OpenSCA-cli.git opensca && cd opensca && go build
+# gitcode linux/mac
+git clone https://gitcode.com/XmirrorSecurity/OpenSCA-cli.git opensca && cd opensca && go build
+# github windows
+git clone https://github.com/XmirrorSecurity/OpenSCA-cli.git opensca ; cd opensca ; go build
+# gitee windows
+git clone https://gitee.com/XmirrorSecurity/OpenSCA-cli.git opensca ; cd opensca ; go build
+# gitcode windows
+git clone https://gitcode.com/XmirrorSecurity/OpenSCA-cli.git opensca ; cd opensca ; go build
+```
+
+默认生成当前系统架构的程序，如需生成其他系统架构可配置环境变量后编译
 
-2. 或者下载源码编译(需要 `go 1.18` 及以上版本)
-
-   ```shell
-   // github linux/mac
-   git clone https://github.com/XmirrorSecurity/OpenSCA-cli.git opensca && cd opensca && go build
-   // gitee linux/mac
-   git clone https://gitee.com/XmirrorSecurity/OpenSCA-cli.git opensca && cd opensca && go build
-   // gitcode linux/mac
-   git clone https://gitcode.com/XmirrorSecurity/OpenSCA-cli.git opensca && cd opensca && go build
-   // github windows
-   git clone https://github.com/XmirrorSecurity/OpenSCA-cli.git opensca ; cd opensca ; go build
-   // gitee windows
-   git clone https://gitee.com/XmirrorSecurity/OpenSCA-cli.git opensca ; cd opensca ; go build
-   // gitcode windows
-    git clone https://gitcode.com/XmirrorSecurity/OpenSCA-cli.git opensca ; cd opensca ; go build
-   ```
-
-   默认生成当前系统架构的程序，如需生成其他系统架构可配置环境变量后编译
-
-   - 禁用`CGO_ENABLED`
-     `CGO_ENABLED=0`
-   - 指定操作系统
-     `GOOS=${OS} \\ darwin,liunx,windows`
-   - 指定体系架构
-     `GOARCH=${arch} \\ amd64,arm64`
+- 禁用`CGO_ENABLED`
+  `CGO_ENABLED=0`
+- 指定操作系统
+  `GOOS=${OS} \\ darwin,liunx,windows`
+- 指定体系架构
+  `GOARCH=${arch} \\ amd64,arm64`
 
 ## 使用说明