add some instructions

README.md

@@ -17,8 +17,9 @@ The configuration file is in /opt/nginx/conf/
 
 To run the container and bind the port 1935 to the host machine; run the following:
 ```
-docker run -p 1935:1935 -p 8080:8080 jasonrivers/nginx-rtmp
+docker run -d -p 1935:1935 -p 8080:8080 jasonrivers/nginx-rtmp
 ```
+The option -d means that docker will run in the background.
 
 ### Multiple Streams:
 You can enable multiple streams on the container by setting RTMP_STREAM_NAMES when launching, This is a comma seperated list of names, E.G.
@@ -40,6 +41,18 @@ docker run      \
     jasonrivers/nginx-rtmp
 ```
 
+### Run the container automatically
+
+```
+docker run      \
+    -p 1935:1935        \
+    -p 8080:8080        \
+    --restart=always    \
+    -e RTMP_STREAM_NAMES=live,teststream1,teststream2   \
+    jasonrivers/nginx-rtmp
+```
+The option --restart=always will let the container run automatically when Docker starts.
+
 ## OBS Configuration
 Under broadcast settigns, set the follwing parameters:
 ```

run.sh

@@ -100,15 +100,15 @@ cat >>${NGINX_CONFIG_FILE} <<!EOF
             hls_fragment    1;
             hls_playlist_length     20;
 !EOF
-    HLS="false"
+##    HLS="false"
 fi
     if [ "$PUSH" = "true" ]; then
         for PUSH_URL in $(echo ${RTMP_PUSH_URLS}); do
             echo "Pushing stream to ${PUSH_URL}"
             cat >>${NGINX_CONFIG_FILE} <<!EOF
             push ${PUSH_URL};
 !EOF
-            PUSH=false
+  ##          PUSH=false
         done
     fi
 cat >>${NGINX_CONFIG_FILE} <<!EOF