The Expert Advisor trades on the jumps of the market, and does not use any indicators.
The idea of the Expert Advisor is that stop orders move discretely in time on a set distance from the current price. If the price moves sharply to one side, the Expert Advisor simply does not manage to replace the order, which becomes a market order as a result. At that the opposite order is removed. Then the trailing stop of the order is turned on.
The Expert Advisor also includes a feature of placing protective stop orders.