Update 'README.md'

README.md

@@ -1,4 +1,6 @@
-`const clew = require('clew-logger');
+#CLEW-logger
+
+```const clew = require('clew-logger');
 clew.create({
     prod: process.env.NODE_ENV === 'production',
     prodHost: 'http://my-loki-endpoint.domain.com:port',
@@ -14,4 +16,4 @@ app.use(clew.context.attachContext('namespaceName'));
 //log is a standard winston logger
 log.info({
     message: 'This is a test'
-})`
+})```