mainWindow = new BrowserWindow({
    width: 1300,
    minWidth: 1300,
    height: 800,
    minHeight: 800,
    frame: false, //實現頭部的隱藏
    webPreferences: {
      preload: path.join(__dirname, "preload.js"),
      enableRemoteModule: true,
      nodeIntegration: true,
      contextIsolation: false
    }
  });