Refine README.md (#478)

- centered an image
- refined wording
- broke a longer paragraph into two, to avoid "wall-of-text" effect

---------

Co-authored-by: Piotr Grabowski <[email protected]>

README.md

@@ -17,9 +17,14 @@
 <a href="https://www.youtube.com/@QuesmaOrg">YouTube</a> | 
 <a href="https://eap.quesma.com/eap-docs">Docs</a>
 </p>
-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.
 
-![image](https://github.com/QuesmaOrg/quesma/assets/150345712/caea2d09-6143-45a5-8441-e789211c49c1)
+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.
+
+<p align="center">
+<a href=""><img src="https://github.com/QuesmaOrg/quesma/assets/150345712/caea2d09-6143-45a5-8441-e789211c49c1" /></a>
+</p>
 
 
 Currently supported: Quesma makes it possible to connect seamlessly [**Kibana/OpenSearch Dashboards to Clickhouse**](https://quesma.com/quesma-for-elk)
@@ -185,7 +190,7 @@ which provides a minimal set of dependencies - Elasticsearch, Clickhouse, and Ki
    This is minimalistic setup with `Elasticsearch`, `ClickHouse`, and `Kibana` populated with sample data sets.
    There's also `MITM proxy` to help you inspect the actual traffic.
 
-   **NOTE:** Since we're all using Mac's, Docker daemon cannot use `host` network mode. The only option for processes running
+   **NOTE:** Mac users: Docker daemon cannot use `host` network mode. The only option for processes running
    in containers to connect locally running Quesma process is to pass the IP address like this.
 4. If you set proper breakpoints in your IDE, you should see the execution stopped at the breakpoint.
 5. Profit!