Update README.md (#455)

added whole bunch of stuff at the top

README.md

@@ -1,10 +1,17 @@
-# Quesma
+![quesma-logo-black-transparent-full](https://github.com/QuesmaOrg/quesma/assets/150345712/2f05a9d6-1b50-4bf5-ba8a-4370e77ae797)
 
-Quesma is an actively developed database gateway/hub.
+- Website: www.quesma.com
+- LinkedIn: https://www.linkedin.com/company/quesma
+- X/Twitter https://twitter.com/QuesmaOrg
+- YouTube: https://www.youtube.com/@QuesmaOrg
+- Documentation: https://eap.quesma.com/eap-docs
 
-Initially, Quesma makes it possible to use **Kibana with Elasticsearch and Clickhouse** seamlessly:
+Quesma is an actively developed database gateway currently in pre-alpha Early Access. Route your queries through a translation layer that seamlessly connects your apps with the modern database platforms of your choice. No more query refactoring during migrations. How? Isn't migrating to a new database hard? Quesma does it without touching your application/client stack - keeping backward compatibility and moving safely, step-by-step. We translate your queries so you don’t have to rewrite your database query code during migrations.
 
-![screenshot](docs/img/example-dashboard-clickhouse.png)
+![image](https://github.com/QuesmaOrg/quesma/assets/150345712/caea2d09-6143-45a5-8441-e789211c49c1)
+
+
+Currently supported: Quesma makes it possible to connect seamlessly [**Kibana/OpenSearch Dashboards to Clickhouse**](https://quesma.com/quesma-for-elk)
 
 ## Getting Started
 
@@ -18,7 +25,7 @@ flowchart LR;
     quesma<-->elasticsearch[(elasticsearch)];
 ```
 
-It showcases:
+The setup contains following demo datasets:
 - `logs-generic-default` - generated by `log-generator` application
     - Logs Explorer: [link](http://localhost:5601/app/observability-log-explorer)
 - `kibana_sample_data_ecommerce` - an official Kibana sample data set