docs: Restart mode (#380)

Dockerfile

@@ -1,6 +1,6 @@
 FROM debian:trixie-slim
 
-ARG DEBCONF_NOWARNINGS="yes"
+ARG DEBCONF_NOWARNINGS "yes"
 ARG DEBIAN_FRONTEND "noninteractive"
 ARG DEBCONF_NONINTERACTIVE_SEEN "true"
 

docker-compose.yml

@@ -17,4 +17,4 @@ services:
     ports:
       - 8006:8006
     stop_grace_period: 2m
-    restart: unless-stopped
+    restart: on-failure

readme.md

@@ -40,7 +40,7 @@ services:
     ports:
       - 8006:8006
     stop_grace_period: 2m
-    restart: unless-stopped
+    restart: on-failure
 ```
 
 Via `docker run`