diff --git a/README.md b/README.md
index e40cf2a..f36480e 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@
 ## Features
 
 📦 Out of the box  
-🎯 Based on [vue-ts](https://github.com/vitejs/vite/tree/main/packages/create-vite/template-vue-ts) template, less invasive  
+🎯 Based on the official [vue-ts](https://github.com/vitejs/vite/tree/main/packages/create-vite/template-vue-ts) template, less invasive  
 🌱 Extensible, really simple directory structure  
 💪 Support using Node.js API in Electron-Renderer  
 🔩 Support C/C++ native addons  
diff --git a/electron/main/index.ts b/electron/main/index.ts
index 7101c53..93ea7b4 100644
--- a/electron/main/index.ts
+++ b/electron/main/index.ts
@@ -12,8 +12,16 @@ if (!app.requestSingleInstanceLock()) {
   app.quit()
   process.exit(0)
 }
+
 process.env['ELECTRON_DISABLE_SECURITY_WARNINGS'] = 'true'
 
+export const ROOT_PATH = {
+  // /dist
+  dist: join(__dirname, '../..'),
+  // /dist or /public
+  public: join(__dirname, app.isPackaged ? '../..' : '../../../public'),
+}
+
 let win: BrowserWindow | null = null
 // Here, you can also use other preload
 const preload = join(__dirname, '../preload/index.js')
@@ -22,6 +30,7 @@ const url = `http://${process.env.VITE_DEV_SERVER_HOST}:${process.env.VITE_DEV_S
 async function createWindow() {
   win = new BrowserWindow({
     title: 'Main window',
+    icon: join(ROOT_PATH.public, 'favicon.ico'),
     webPreferences: {
       preload,
       nodeIntegration: true,
@@ -30,13 +39,13 @@ async function createWindow() {
   })
 
   if (app.isPackaged) {
-    win.loadFile(join(__dirname, '../../index.html'))
+    win.loadFile(indexHtml)
   } else {
     win.loadURL(url)
     // win.webContents.openDevTools()
   }
 
-  // Test active push message to Renderer-process
+  // Test actively push message to the Electron-Renderer
   win.webContents.on('did-finish-load', () => {
     win?.webContents.send('main-process-message', new Date().toLocaleString())
   })
@@ -73,7 +82,7 @@ app.on('activate', () => {
 })
 
 // new window example arg: new windows url
-ipcMain.handle("open-win", (event, arg) => {
+ipcMain.handle('open-win', (event, arg) => {
   const childWindow = new BrowserWindow({
     webPreferences: {
       preload,
@@ -81,9 +90,7 @@ ipcMain.handle("open-win", (event, arg) => {
   })
 
   if (app.isPackaged) {
-    childWindow.loadFile(join(__dirname, `../renderer/index.html`), {
-      hash: `${arg}`,
-    })
+    childWindow.loadFile(indexHtml, { hash: arg })
   } else {
     childWindow.loadURL(`${url}/#${arg}`)
     // childWindow.webContents.openDevTools({ mode: "undocked", activate: true })
diff --git a/electron/preload/index.ts b/electron/preload/index.ts
index ea48210..0ee2dcc 100644
--- a/electron/preload/index.ts
+++ b/electron/preload/index.ts
@@ -1,4 +1,3 @@
-
 function domReady(condition: DocumentReadyState[] = ['complete', 'interactive']) {
   return new Promise(resolve => {
     if (condition.includes(document.readyState)) {
@@ -84,5 +83,10 @@ function useLoading() {
 // ----------------------------------------------------------------------
 
 const { appendLoading, removeLoading } = useLoading()
-window.removeLoading = removeLoading
 domReady().then(appendLoading)
+
+window.onmessage = ev => {
+  ev.data.payload === 'removeLoading' && removeLoading()
+}
+
+setTimeout(removeLoading, 4999)
diff --git a/src/global.d.ts b/src/global.d.ts
deleted file mode 100644
index 66f1d08..0000000
--- a/src/global.d.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-
-
-export { }
-
-declare global {
-  interface Window {
-    removeLoading: () => void
-  }
-}
diff --git a/src/main.ts b/src/main.ts
index 5b91e1f..730f3ac 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,7 +1,9 @@
 import { createApp } from 'vue'
 import App from './App.vue'
-import './samples/node-api'
+// import './samples/node-api'
 
 createApp(App)
   .mount('#app')
-  .$nextTick(window.removeLoading)
+  .$nextTick(() => {
+    postMessage({ payload: 'removeLoading' }, '*')
+  })
diff --git a/src/samples/node-api.ts b/src/samples/node-api.ts
index 8668059..db31e5f 100644
--- a/src/samples/node-api.ts
+++ b/src/samples/node-api.ts
@@ -2,7 +2,6 @@ import { lstat } from 'fs/promises'
 import { cwd } from 'process'
 import { ipcRenderer } from 'electron'
 
-// Usage of ipcRenderer.on
 ipcRenderer.on('main-process-message', (_event, ...args) => {
   console.log('[Receive Main-process message]:', ...args)
 })