Update README.md

README.md

@@ -123,3 +123,16 @@ The base class, as described in the above section, contains a handful of util ro
 
 ### Mutation - Inherts Obfuscation
 
+This class inherits from `obfuscate` and adds additional code, or "mutation". This class is a small example of how to use inheritance with `obfuscate` base class. It generates a stack push/pop palindrome. The state of the stack is restored before the routines actual instruction is executed. The assembly will now look like this in memory:
+
+```
+push gp
+push gp
+push gp
+...
+pop gp
+pop gp
+pop gp
+exec routine instruction
+jmp next instruction
+```