Hi there! Backtesting allows you to test your strategies on previous market data. Live trading uses actual funds to trade with your strategies. Your performance in live trading will depend on your algorithm and market conditions. If you press start and you see the spinning triangles that means the app is working. You just need to wait for your first trade to execute. Depending on how long the time interval you selected is, it could be awhile before the triangles disappear and you see the line graph of the asset you are trading. If you have any other questions, you are welcome to ask in our telegram group https://t.me/Autonio .