docs: Update readme

Signed-off-by: zu1k <i@zu1k.com>

README.md

@@ -18,15 +18,6 @@
 
 #### [English](https://github.com/zu1k/nali/blob/master/README_en.md)
 
-## 来源
-
-该工具受 Nali C版本 和 nali-cli js版本的启发.
-
-我想要在终端对IP地理信息和CDN服务提供商进行查询，发现了Nali这个工具，Nali与哪里谐音，非常适合这类工具
-
-经过简单的使用，我发现最初的C语言版本功能缺失，而js版本包实在大的恐怖、而支持的平台非常有限，所以我用golang重写了这个工具，在原有功能的基础上增加了对IPv6的支持，并且增加了Geoip2数据库
-
-
 ## 功能
 
 - 支持多种数据库
@@ -62,6 +53,14 @@ $ go install github.com/zu1k/nali@latest
 
 你需要选择适合你系统和硬件架构的版本下载，解压后可直接运行
 
+### Arch 系 Linux
+
+我们在 Aur 中发布了 3 个相关的包:
+
+- `nali-go`: Release 版本，安装时编译
+- `nali-go-bin`: Release 版本，预编译的二进制文件
+- `nali-go-git`: 最新的 master 分支版本，安装时编译
+  
 ## 使用说明
 
 ### 查询一个IP的地理信息

README_en.md

@@ -18,14 +18,6 @@
 
 #### [中文文档](https://github.com/zu1k/nali/blob/master/README.md)
 
-## Origin
-
-Inspired by Nali C version and nali-cli js version.
-
-I want to query the IP geographic information and CDN service provider on the terminal, then found the Nali tool. Nali mean 'where' in Chinese, good name for this kind of tools.
-
-However the C version has too few functions, and the js version is too big and the supported platforms are not complete, so I rewrite it in golang, add IPv6 support and Geoip2 database.
-
 ## Feature
 
 - Multi database support
@@ -61,6 +53,14 @@ Pre-built binaries are available here: [release](https://github.com/zu1k/nali/re
 
 Download the binary compatible with your platform, unpack and copy to the directory in path
 
+### Arch Linux
+
+We have published 3 package in Aur:
+
+- `nali-go`: release version, compile when installing
+- `nali-go-bin`: release version, pre-compiled binary
+- `nali-go-git`: the latest master branch version, compile when installing
+
 ## Usage
 
 ### Query a simple IP address