There is nothing special about arbitrage trading, I think the guide above will help you about it. It is just a way you will check for the price of cryptocurrencies exchanges, like Bitcoin, you will see different prices, you will try and move a coin with lower price to the exchange but has higher oroce and converr to a stable coin to make money from it. It can be risky than it is explained and it requires high amount of money for you to be able to make better profit.