Added new changes

main.go

@@ -27,7 +27,7 @@ func main() {
 	log.Printf("Starting HTTP Server, Listening at %s", server.Addr)
 
 	// start your cron service in a go routine
-	// go executeCronJob()
+	go executeCronJob()
 
 	// GO thing. You can declare and then use the same variable if.
 	if err := server.ListenAndServe(); err != http.ErrServerClosed {

readme.md

@@ -10,12 +10,12 @@ This repo contains implementation of a Url Shortner written in [Go](https://gola
 
 ## Contents
 
-- [About](#what-is-gorubu?)
-- [Monitoring](#monitoring)
-- [Why goRubu](#why-gorubu?)
-- [Running Server](#running-server-:gear:)
-    - [Docker](#docker)
-    - [Local](#local)
+- What is goRubu
+- Monitoring
+- Why goRubu
+- Running Server
+    - Docker
+    - Local
 - [API](#api)
 - [Contributing](#contributing-:beers:)
 - [Maintainer](#maintainer)
@@ -38,7 +38,7 @@ system and application metrics.
 <p align="left"> Grafana on Top of Prometheus </p>
 
 <img style="float: left;" width="600" src="./assets/prometheus_targets.png"> 
-Prometheus
+<p align="left"> Prometheus </p>
 
 ## Why goRubu? :dog: