diff --git a/README.md b/README.md
index 851c8fb..7b70706 100644
--- a/README.md
+++ b/README.md
@@ -159,6 +159,9 @@ strix -t https://github.com/org/app -t https://your-app.com
 
 # Focused testing with custom instructions
 strix --target api.your-app.com --instruction "Focus on business logic flaws and IDOR vulnerabilities"
+
+# Provide detailed instructions through file (e.g., rules of engagement, scope, exclusions)
+strix --target api.your-app.com --instruction ./instruction.md
 ```
 
 ### 🤖 Headless Mode