Update README.md

Author: abdelazeem201

README.md

@@ -22,17 +22,17 @@ After completing this tutorial, you will be able to:
 
 Table of Contents
 =================
-* [Abstract](Abstract)
-* [Cadence-RTL-to-GDSII-FlowCadence-RTL-to-GDSII-Flow](Cadence-RTL-to-GDSII-Flow)
-* [Counter Design](Counter-Design)
-* [Simulating a Simple Counter Design](Simulating-a-Simple-Counter-Design)
-* [Synthesis Stage](Synthesis-Stage)
-* [Equivalency Checking Stage](Equivalency-Checking-Stage)
-* [Implementation Stage](Implementation-Stage)
-* [Gate-Level Simulation Stage](Gate-Level-Simulation-Stage)
-* [Timing Analysis and Debug Stage](Timing-Analysis-and-Debug-Stage)
-* [Acknowledgements](Acknowledgements)  
-* [Reference](Reference)
+* [Abstract](#Abstract)
+* [Cadence-RTL-to-GDSII-FlowCadence-RTL-to-GDSII-Flow](#Cadence-RTL-to-GDSII-Flow)
+* [Counter Design](#Counter-Design)
+* [Simulating a Simple Counter Design](#Simulating-a-Simple-Counter-Design)
+* [Synthesis Stage](#Synthesis-Stage)
+* [Equivalency Checking Stage](#Equivalency-Checking-Stage)
+* [Implementation Stage](#Implementation-Stage)
+* [Gate-Level Simulation Stage](#Gate-Level-Simulation-Stage)
+* [Timing Analysis and Debug Stage](#Timing-Analysis-and-Debug-Stage)
+* [Acknowledgements](#Acknowledgements)  
+* [Reference](#Reference)
 
 
 # Cadence-RTL-to-GDSII-Flow