added ottoman session store to read me

Author: C0DE-IN

README.md

@@ -556,6 +556,12 @@ and other multi-core embedded devices).
 [connect-cloudant-store-url]: https://www.npmjs.com/package/connect-cloudant-store
 [connect-cloudant-store-image]: https://badgen.net/github/stars/adriantanasa/connect-cloudant-store?label=%E2%98%85
 
+
+[![★][connect-ottoman-image] connect-ottoman][connect-ottoman-url] A [couchbase ottoman](http://www.couchbase.com/)-based session store.
+
+[connect-ottoman-url]: https://www.npmjs.com/package/connect-ottoman
+[connect-ottoman-image]: https://badgen.net/github/stars/noiissyboy/connect-ottoman
+
 [![★][connect-couchbase-image] connect-couchbase][connect-couchbase-url] A [couchbase](http://www.couchbase.com/)-based session store.
 
 [connect-couchbase-url]: https://www.npmjs.com/package/connect-couchbase