When you get your dog, you need to teach it some basic commands to help it live better within its environment. While some people think that training your dog is all about making life easier for you as a person, the fact is that dog commands also help the dog a lot.
A dog command is a type of message that you pass to your dog to make it act according to your desired behaviour.
Dog commands vary from very basic to really complex ones that are commonly known as dog cheats - like what you would have in a video game. They are referred to as cheats because they make your dog do really brilliant stuff that average dogs have not been trained to do.