docs: update READMe

README.md

@@ -69,3 +69,15 @@ vfox use -g elixir@1.16.2
 ```
 
 You can reference the E2E test in MacOS 12: [https://github.com/version-fox/vfox-elixir/actions/workflows/e2e_test.yaml](https://github.com/version-fox/vfox-elixir/actions/workflows/e2e_test.yaml)
+
+## install ELixir in Windows platform
+
+You should use the v.0.5.3+ vfox version to add vfox-elixir plugin in Wondows platform. **Only support install Elixir versions after v1.15**, Elixir versions before v1.15 can also be installed using the deprecated [Online Elixir Installer](https://github.com/elixir-lang/elixir-windows-setup/releases/tag/v2.4).
+
+```shell
+# Get avaliable version
+vfox search elixir
+
+# install an specific version
+vfox use elixir@1.16.2-elixir-otp-26
+```

lib/elixir_utils.lua

@@ -46,6 +46,7 @@ function elixir_utils.windows_install_exe(version)
     end
 
     -- Install exe
+    -- FIXME: ..\\.. path
     local install_cmd = installer .. " -Wait -PassThru" .. " /S /D=" .. RUNTIME.pluginDirPath .. "\\..\\..\\cache\\elixir\\v-" .. version .. "\\elixir-" .. version
     print("install cmd: " .. install_cmd)
     local status = os.execute(install_cmd)