Listary is an awesome application I have ever seen. But it needs add some feature.
In case of favourite menu we see it's sub folder or file show in sub tree. But when we search for folder there is no such option. I know here is a performance issue but if you provide clicking feature it should be smoother.
And it also need to show recent application history show automatically when start listary and if I start it with a space it will show recent folder history. You should give the user to disable and enable this feature.