Hello, I'm sorry about the inconvenience! Giving the player direction is admittedly something that I've been behind on in development and I should have made it more clear and what to do. In the future I plan on making a "tutorial encounter" with the ghost child and the wraith to inform the player on what to do. As of now the game is still in Alpha and is prone to problems so if you check back later in a month or two, there should be some improvements.
In case you're going to try it again, all of the controls are in the game's description.
Thanks for playing my game!