Enable the symbols the EA should stream (M1 bars + ticks). Use the exact MT5 name (e.g. EURUSD or EURUSDm).
Lot, stop-loss and take-profit are in account USD per trade.
Each pair is limited to the Max open (per pair) value on the Risk page (other pairs can still trade independently).
Recompile EA v3.14 so it can map Laravel names like EURUSD onto the broker symbol (EURUSDm) and stream every enabled pair — not only the chart.