Currently you can choose between 2 triangular arbitrage strategies. For now the strategies can be switched only on start with command line argument -s, the default strategy is #2. For more info about the command line arguments check here.
This is our standard strategy. It will execute order on pair #1 even if you have usable funds in the bank.
This is new strategy currently available only for Binance. It will skip order on pair #1 if you have usable funds in the bank which will lead to shorter execution time and less risk of unfilled orders.