Como manter a janela infantil sempre no topo em elétrons js

const { remote } = require('electron');
stopScreenShareWin = new remote.BrowserWindow({ 
                    width: 400, 
                    height: 40, 
                    show:true, 
                    alwaysOnTop:true, 
                    frame: false,
                    titleBarStyle: 'hidden',
                    visibleOnAllWorkspaces:true , 
                    webPreferences: {
                        nodeIntegration: true
                    }
                });
    stopScreenShareWin.loadFile('calls/screenshare-overlay.html');
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