Matthew 28:19 says: “Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit.”
In the Kingdom of Heaven making disciples is not optional, but rather a commandment. Making disciples is not an art, but rather the work of the Holy Spirit since Jesus was given all the authority. So people will see Jesus who lives in you and follow Him. That is how you can make disciples.