update readme

.github/FUNDING.yml

@@ -0,0 +1 @@
+github: davidclaeysquinones

README.md

@@ -4,6 +4,9 @@ This repo builds and Docker image of [pluto_tv_scraper](https://github.com/4v3ng
 The purpose is to make the deployment easier and more suitable for different environments.<br>
 As a result an m3u8 playlist and xmltv file will be generated for pluto TV.
 
+The original repository of this image is hosted on https://git.claeyscloud.com/david/pluto_tv_scraper-docker.<br>
+A public mirror is available at https://github.com/davidclaeysquinones/pluto_tv_scraper-docker.
+
 ## Dependencies
 [Node](https://nodejs.org/en)<br>
 
@@ -60,4 +63,17 @@ services:
       # specify the time zone for the server
       - TZ=Etc/UTC
     restart: unless-stopped
-```
+```
+
+### Versions
+
+This image is bound to the content of the [iptv-org/epg](https://github.com/iptv-org/epg) repository. In the underlying list you can see to which commit each version of the docker image is bound. 
+
+Normally when a change is made in the source repository the documentation is updated and a new tag is created in this repository. This is completely normal since the source repository is only cloned during the build process of the docker image.
+
+Sometimes a new version of this image will be bound to the same source commit. This will happen when improvements are made to the image.
+
+- 1.0.0 &nbsp;
+  1.1.21
+- 1.0.1 &nbsp;
+  1.1.24