Tweak README (#627)

* Tweak README

* Update README.md

* Update README.md

README.md

@@ -1,8 +1,12 @@
 # Stellar Quickstart Docker Image
 
-This docker image provides a simple way to run stellar-core and horizon locally for development and testing.
+This docker image provides a simple way to run all the components of a Stellar network locally or in CI for development and testing.
 
-**Looking for instructions for how to run stellar-core or horizon in production? Take a look at the docs [here](https://developers.stellar.org/docs/run-core-node/).**
+> [!IMPORTANT]  
+> This docker image is intended for use in development, not production. See these docs for how to run Stellar services in production:
+> - [How to run Stellar Core in production](https://developers.stellar.org/docs/run-core-node/)
+> - [How to run Horizon in production](https://developers.stellar.org/docs/data/horizon/admin-guide/overview)
+> - [How to run RPC in production](https://developers.stellar.org/docs/data/rpc/admin-guide)
 
 This image provides a default, non-validating, ephemeral configuration that should work for most developers. By configuring a container using this image with a host-based volume (described below in the "Usage" section) an operator gains access to full configuration customization and persistence of data.