%K retraces < 20 or > 80 and %D retrace < 50 or > 50.
%K below 20 for an up trend (above 80 for a down trend) and %D below/above 50.
A hook on both %K and %D (preferably a divergence on %K)
ENTER 1-3 ticks + spread beyond the bar that created the hook after that bar closes. Buy stop to go long, and a short stop to go short.
It should have options as take profit, stop loss, breakeven stop, and trailing stop.