Update Readme.md

updated readme file as promised

Readme.md

@@ -2,20 +2,37 @@
 
 [![Discord](https://img.shields.io/discord/316245914987528193?logo=discord)](https://discord.com/invite/v8dAnFV) [![Youtube](https://img.shields.io/badge/YouTube-FF0000?style=flat-square&logo=youtube&logoColor=white)](https://www.youtube.com/channel/UCrjKdwxaQMSV_NDywgKXVmw) [![Twitter URL](https://img.shields.io/twitter/follow/novaspirittech?style=flat-square&logo=twitter)](https://twitter.com/novaspirittech)
 
-This git is a collection of tutorials for docker / portainer made using raspberry pi / arm
+This git is a collection of tutorials for docker / portainer made using raspberry pi / arm also hosting a ARM based App Template for [Portainer.io](https://github.com/portainer/portainer)
 
 install_docker.sh -> this script will install docker and add user pi to the docker group
 
 install_portainer.sh -> this script will install portainer
 
+### App Template for Portainer.io
 ![alt text](https://github.com/novaspirit/pi-hosted/blob/main/apptemplate.png?raw=true)
 
+#### Versions
+| Application  | URL |
+| ------------- | ------------- |
+| Portainer v2 | https://raw.githubusercontent.com/novaspirit/pi-hosted/main/pi-hosted_template/template/portainer-v2.json |
+
+#### Installing
+
+1. Login to the Web-UI for the corresponding project.
+2. Navigate to the area where you add a template (in portainer you'll need to enable external templates)
+3. Add the template URL corresponding to the application you're using in the table above.
+
 
 ### Pi-hosted Youtube series
-#### Part 1: Installing docker and portainer
-[![Part 1: Installing docker and portainer](https://i.ytimg.com/vi/cO2-gQ09Jj0/hqdefault.jpg)](https://www.youtube.com/watch?v=cO2-gQ09Jj0 "Installing docker and portainer")
-#### Part 2: Installing and configuring homer
 
-[![Part 2: Installing and configuring homer](https://i.ytimg.com/vi/_d3J88ootYo/hqdefault.jpg)](https://www.youtube.com/watch?v=_d3J88ootYo "Part 2: Installing and configuring homer")
+Youtube Playlist
+
+[![Pi-Hosted Playlist](https://i.ytimg.com/vi/cO2-gQ09Jj0/hqdefault.jpg?sqp=-oaymwEXCNACELwBSFryq4qpAwkIARUAAIhCGAE=&rs=AOn4CLAfgdX8HlHas2CddSmgwJzergnTzQ)](https://www.youtube.com/watch?v=cO2-gQ09Jj0&list=PL846hFPMqg3jwkxcScD1xw2bKXrJVvarc)
+
+### Contributors
+
+See List of [contributors](https://githuib.oom/novaspirit/pi-hosted/contributors) who participated in this project.
 
+### Acknowledgment
+* based template on [SelfHosted](https://github.com/SelfhostedPro/selfhosted_templates) Portainer App Template