docs(readme): add mise usage instructions with alias configuration

Author: yeshan333

README.md

@@ -12,16 +12,56 @@ etcd [vfox](https://github.com/version-fox) plugin. Use the vfox to manage multi
 
 ## Usage
 
+### vfox
+
 ```shell
 # install plugin
 vfox add --source https://github.com/version-fox/vfox-etcd/archive/refs/heads/main.zip etcd
 
 # install an available etcd version
-vofx search etcd
+vfox search etcd
 # or specific version 
 vfox install etcd@3.5.5
 ```
 
+### mise
+
+[vfox](https://github.com/version-fox/vfox) is the recommended plugin system for [mise](https://mise.jdx.dev/). You can use this plugin directly with mise via the `vfox:` prefix.
+
+```shell
+# install etcd & set as global version
+mise use -g vfox:version-fox/vfox-etcd@latest
+
+# or install a specific version
+mise use -g vfox:version-fox/vfox-etcd@3.5.5
+
+# install for local project (creates .mise.toml)
+mise use vfox:version-fox/vfox-etcd@3.5.5
+```
+
+This sets the version in `~/.config/mise/config.toml`:
+
+```toml
+[tools]
+"vfox:version-fox/vfox-etcd" = "latest"
+```
+
+#### Simplify with alias
+
+Add an alias to your `~/.config/mise/config.toml` to use `etcd` as the short name:
+
+```toml
+[alias]
+etcd = "vfox:version-fox/vfox-etcd"
+```
+
+After that, you can use the simplified syntax:
+
+```shell
+mise use -g etcd@latest
+mise install etcd@3.5.5
+```
+
 ### etcd with failpoint (Only support in Unix-like OS system)
 
 For the [chaos testing](https://testsigma.com/blog/chaos-testing/) proposal, you can also utilize vfox-etcd to build etcd with failpoint. Example: