Editing Volume limit script on Mac

Question

this is the script I use from this article https://medium.com/trabe/limiting-your-macs-volume-in-2019-f314e20408ab . It works perfectly.

  constructor(appName, maxVolume) {
    this.app = Application.currentApplication();
    this.app.includeStandardAdditions = true;
    this.appName = appName;
    this.maxVolume = maxVolume;
  }

  get currentVolume() {
    const { outputVolume } = this.app.getVolumeSettings();
    return outputVolume;
  }

  limitVolume() {
    if (this.currentVolume > this.maxVolume) {
      this.app.beep();
      this.app.setVolume(null, { outputVolume: this.maxVolume });
    }
  }

  showNotification() {
    this.app.displayNotification("", {
      withTitle: this.appName,
      subtitle: `Limiting your 🎧 volume to ${
        this.maxVolume
      }% to protect your ears`
    });
  }
}

const PurrfectVolume = new Volimiter("Purrfect volume 😸", 00);
PurrfectVolume.showNotification();

function idle() {
  PurrfectVolume.limitVolume();
  return 0.5;
}

I was just wondering, what should I add in the script to make the volume limit be turned off when I enter some specific apps like Skype for example or Facetime? Is it possible? Thanks