Auto Register for push notifications

Hello,

in the pushnotifications apps can we set autoRegister: true as in the tutorial on onesignal ?
Actually i included this setting in the header as custom code :

<link rel="manifest" href="/manifest.json">
<script src="https://cdn.onesignal.com/sdks/OneSignalSDK.js"; async></script>
<script>
var OneSignal = window.OneSignal || [];
OneSignal.push(["init", {
appId: "063350b7-d352-4815-b185-6eb0c9818820",
autoRegister: true,
notifyButton: {
enable: false/* Set to false to hide */
}
}]);
</script>