❔ ✅ Using a list

public class ConfigManager
{
    FeatureManager featureManager = new FeatureManager();
    StreamWriter sw = new StreamWriter(ConfigFile);

    public void writeConfig()
    {
         foreach (Feature feature in featureManager.getRegistered())
         {
                sw.WriteLine(feature.getName() + "=" + feature.isEnabled());
         }
     }
}

    public class FeatureManager
    {
        public List<Feature> registered = new List<Feature>();

        public void init()
        {
            register(new AutoTyper());
            register(new AntiLag());
            register(new AntiMail());
        }

        protected void register(Feature feature)
        {
            registered.Add(feature);
        }

        public List<Feature> getRegistered()
        {
            return registered;
        }
    }

    public class AutoTyper : Feature
    {

        public AutoTyper() : base("AutoTyper", "Automatically type stuff", Category.Casino) { }
                                  // ^ NAME       ^ DESCRIPTION            ^ CATEGORY

        // Here would be the feature's actual feature. For this, unneeded.
    }

AutoTyper=true
AntiLag=true  //these don't actually have to be true, but an output like this depending whether they are enabled or not
AntiMail=true