Update README.md

README.md

@@ -91,7 +91,8 @@ for idx, binder in enumerate(ranked_binders, 1):
 
 ## PPI Networks
 
-To construct a protein-protein interaction network, try running the following code:
+To construct a protein-protein interaction network, try running the following code. Try adjusting the length of the connector 
+(0-25 for example). Try also adjusting the number of iterations and the masking percentage. 
 
 ```python
 import networkx as nx