Scam involving the purchase of products on an investment app

A couple of years ago, I received a message from a company that said, "You will earn extra money, just invest money to buy products and then sell them on the app we provide you... give your username and password, and you can withdraw the money whenever you want." One thinks it's interesting, so I only buy products and they help me sell them on their app... But it's a trap. If you try to withdraw the money, they tell you to deposit more, and when you reach the goal, they tell you that you must buy more products... and that's how they keep you. And since you feel like you're losing a lot of money, you want to recover it and keep investing. In the end, they don't give you anything because if you don't meet the "goal," you can't withdraw... I say "goal" in quotes because there is no real goal... it's a lie...