diff --git a/strategies/vix-5-percent/README.md b/strategies/vix-5-percent/README.md
index 09d117d..3ee1048 100644
--- a/strategies/vix-5-percent/README.md
+++ b/strategies/vix-5-percent/README.md
@@ -7,6 +7,16 @@ This swing trading strategy was taken from chapter 5 in *[Short Term Trading Str
 1. If VIX is 5% or more above its 10-day moving average, enter a long position (e.g., on SPY).
 2. Exit the position when VIX is 5% or more below its 10-day moving average.
 
+## Parameters
+
+Even though the strategy is based on 5% moves above / below the VIX moving average, both the entry and exit thresholds can be configured.
+
+**Entry Percent**: The percentage above the moving average VIX must be to enter a long trade. (Default: 5)
+
+**Exit Percent**: The percentage below the moving average VIX must be to exit the position. (Default: 5)
+
+**Moving Average Period**: The period of the moving average used to measure VIX movement. (Default: 10)
+
 ## Backtest Results
 
 ### SPY