docs(installation): add Homebrew deployment instructions

docs/en/guide/installation.md

@@ -24,6 +24,28 @@ The following firmware distributions and platforms include rtp2httpd, or offer i
 - [AutoBuildImmortalWrt](https://github.com/wukongdaily/AutoBuildImmortalWrt): rtp2httpd is built into [store](https://github.com/wukongdaily/store) for easy builds
 - [Pandora QWRT for K2P](https://www.right.com.cn/forum/forum.php?mod=viewthread&tid=8346913&fromuid=402348): rtp2httpd is built in
 
+## Homebrew Deployment
+
+On macOS and Linux, you can install rtp2httpd using [Homebrew](https://brew.sh):
+
+```bash
+brew install rtp2httpd
+```
+
+After installation, edit the configuration file at `$(brew --prefix)/etc/rtp2httpd.conf`, then start the service (and register it to start automatically when the user logs in after boot):
+
+```bash
+brew services start rtp2httpd
+```
+
+To start automatically at system boot without requiring a user to log in, use sudo:
+
+```bash
+# Stop the user service first if it was previously started to avoid duplicate instances
+brew services stop rtp2httpd
+sudo brew services start rtp2httpd
+```
+
 ## Static Binary Deployment
 
 Download the static binary file `rtp2httpd-<version>-<arch>` for your architecture from the [Releases](https://github.com/stackia/rtp2httpd/releases) page, upload to your device, `chmod +x` and run.
@@ -50,7 +72,7 @@ chmod +x rtp2httpd-X.Y.Z-x86_64
 > [!TIP]
 > You can use this example file [rtp2httpd.conf](https://github.com/stackia/rtp2httpd/blob/main/rtp2httpd.conf) as a base to modify your configuration. See [Configuration Reference](/en/reference/configuration) for details.
 
-Also note that rtp2httpd no longer supports running as a daemon on its own. On Debian/Ubuntu systems, you can create a systemd service unit by adding the following content to `/etc/systemd/system/rtp2httpd.service`. Other operating systems using systemd as the service manager can also refer to the configuration below.
+On systems using systemd, such as Debian/Ubuntu, you can create a systemd service unit by adding the following content to `/etc/systemd/system/rtp2httpd.service`.
 
 ```text
 [Unit]

docs/guide/installation.md

@@ -24,6 +24,28 @@ OpenWrt 是 rtp2httpd 的最佳运行环境。在中国大陆，通常需要先
 - [AutoBuildImmortalWrt](https://github.com/wukongdaily/AutoBuildImmortalWrt)：[store](https://github.com/wukongdaily/store) 已内置 rtp2httpd，轻松构建
 - [潘多拉 QWRT for K2P](https://www.right.com.cn/forum/forum.php?mod=viewthread&tid=8346913&fromuid=402348)：已内置 rtp2httpd
 
+## Homebrew 部署
+
+在 macOS 和 Linux 上，可以通过 [Homebrew](https://brew.sh) 安装 rtp2httpd：
+
+```bash
+brew install rtp2httpd
+```
+
+安装后，编辑 `$(brew --prefix)/etc/rtp2httpd.conf` 配置文件，然后启动服务（并注册开机用户登录后自启）：
+
+```bash
+brew services start rtp2httpd
+```
+
+如果需要在系统开机时自启（无需用户登录），需要使用 sudo：
+
+```bash
+# 如果之前已启动用户级服务，先停止，避免重复运行
+brew services stop rtp2httpd
+sudo brew services start rtp2httpd
+```
+
 ## 静态二进制文件部署
 
 从 [Releases](https://github.com/stackia/rtp2httpd/releases) 页面下载对应架构的静态二进制文件 `rtp2httpd-<版本号>-<架构>`，上传到设备并 `chmod +x` 后即可运行。
@@ -50,7 +72,7 @@ chmod +x rtp2httpd-X.Y.Z-x86_64
 > [!TIP]
 > 你可以使用这个示例文件 [rtp2httpd.conf](https://github.com/stackia/rtp2httpd/blob/main/rtp2httpd.conf) 作为基础来修改配置。具体说明见 [配置参数详解](../reference/configuration.md)。
 
-另外 rtp2httpd 目前已不支持自身以守护进程方式运行。对于 Debian/Ubuntu 系统，您可以在 `/etc/systemd/system/rtp2httpd.service` 内添加以下内容以创建 systemd 服务单元。其他使用 systemd 作为服务管理器的操作系统也可以参考以下配置进行配置。
+对于 Debian/Ubuntu 等使用 systemd 的系统，您可以在 `/etc/systemd/system/rtp2httpd.service` 内添加以下内容以创建 systemd 服务单元。
 
 ```text
 [Unit]