add docker-compose file

README.md

@@ -22,16 +22,17 @@ for i in $(seq 1 100):
 - Or use the following docker-compose file
 
 ```yaml
-version: '3'
+---
 
+version: '3'
 services:
-  torbrowser:
+  tor_browser:
     image: browser_test:latest
     ports:
       - 5800:5800
     environment:
       - TARGET_URL="https://google.com"
-      restart: never
+    restart: unless-stopped
 ```
 
 ## Oh no, now I have xyz randomly named containers running - how to stop them?

docker-compose.yml

@@ -0,0 +1,11 @@
+---
+
+version: '3'
+services:
+  tor_browser:
+    image: browser_test:latest
+    ports:
+      - 5800:5800
+    environment:
+      - TARGET_URL="https://google.com"
+    restart: unless-stopped