NOT fullscreen mode after package

[nettii7]

Hi, when I package my code with electron-packager and set the parameter fullscreen to true in BrowserWindow works correctly. Then when I try to package with electron-winstaller doesn't set in fullscreen

mainWindow = new BrowserWindow({ width: 1920, height: 1080, fullscreen: true})

Is it possible to set fullscreen mode with electron-winstaller?

Thank you so much!