Open up the console and then you probably want to start the game
On this webpage you will get 15 questions and you have to answer them through the console & view your score at every iteration
1. Click on the Start Game button at the top & then choose the correct options of the given
MCQ.
2. Press enter or OK to procces to next question.
Use Cancel button or just type exit in the prompt box. After doing that, your score will be reflected in the top section