update readme

Author: ProgramComputer

README.md

@@ -29,13 +29,9 @@ env NASA_API_KEY=YOUR_API_KEY npx -y @ProgramComputer/NASA-MCP-server
 
 ### Using SuperGateway for Server-Sent Events (SSE)
 
-You can use [SuperGateway](https://github.com/supercorp-ai/supergateway) for Server-Sent Events (SSE) functionality with this server:
+You can use [SuperGateway](https://github.com/supercorp-ai/supergateway) for Server-Sent Events (SSE).
 
-```bash
-# Example configuration with SuperGateway
-```
-
-**IMPORTANT: The developers of NASA-MCP-server DO NOT ENDORSE the SuperGateway repository. This information is provided for those who wish to implement SSE functionality at their own discretion.**
+**The developers of NASA-MCP-server DO NOT ENDORSE the SuperGateway repository. This information is provided for those who wish to implement SSE functionality at their own discretion.**
 
 ### Manual Installation