fix: update docs

README.md

@@ -60,7 +60,7 @@ import { createServer } from '@junjie-wu/echo-service';
 const server = createServer(3000);
 ```
 
-### 🧪 Try it out
+### 🧪 Try It Out
 
 ```bash
 # Check service health
@@ -79,7 +79,7 @@ curl -X POST -H "Content-Type: application/json" \
 ```
 
 ### 📋 Examples
-For complete working examples of all usage methods, check out the [examples](./examples) directory:
+For complete working examples of all usage methods, check out the [examples](https://github.com/junjie-w/echo-service/tree/main/examples) directory:
 ```bash
 git clone https://github.com/junjie-w/echo-service.git
 cd echo-service/examples

examples/README.md

@@ -1,6 +1,6 @@
 # Echo Service Examples
 
-Examples of using the [Echo Service](https://github.com/junjie-w/echo-service) via [Docker image](https://hub.docker.com/r/junjiewu0/echo-service) and [NPM package](https://www.npmjs.com/package/@junjie-wu/echo-service).
+Examples of using [Echo Service](https://github.com/junjie-w/echo-service) via [Docker image](https://hub.docker.com/r/junjiewu0/echo-service) and [NPM package](https://www.npmjs.com/package/@junjie-wu/echo-service).
 
 ## 🐳 Docker Usage
 
@@ -67,7 +67,6 @@ curl http://localhost:3001/echo
 
 ### Port Already in Use
 
-If you see "Port in use" error:
 ```bash
 # Check what's using the port
 lsof -i :<port_number>
@@ -78,7 +77,6 @@ kill -9 <PID>
 
 ### Docker on ARM-based machines (Apple Silicon, etc.)
 
-The example automatically handles platform differences, but you can manually run:
 ```bash
 docker pull --platform linux/amd64 junjiewu0/echo-service
 docker run --platform linux/amd64 -p 3003:3000 junjiewu0/echo-service

package.json

@@ -1,7 +1,7 @@
 {
   "name": "@junjie-wu/echo-service",
   "version": "1.1.1",
-  "description": "HTTP echo service for request inspection and testing - available as library, CLI tool, and Docker container",
+  "description": "HTTP echo service mirroring back request details. Available as Docker image and NPM package.",
   "author": "Junjie Wu",
   "license": "MIT",
   "type": "module",