[Bot] Update README.md (#1740)

Co-authored-by: iptv-bot[bot] <84861620+iptv-bot[bot]@users.noreply.github.com>

README.md

@@ -4,6 +4,18 @@
 
 EPG (Electronic Program Guide) for thousands of TV channels collected from different sources.
 
+## Table of contents
+
+- 🚀 [How to use?](#how-to-use)
+- 🗓 [Guides](#guides)
+- 📺 [Playlists](#playlists)
+- 🗄 [Database](#database)
+- 👨‍💻 [API](#api)
+- 📚 [Resources](#resources)
+- 💬 [Discussions](#discussions)
+- 🛠 [Contribution](#contribution)
+- © [License](#license)
+
 ## How to use?
 
 To load a program guide, all you need to do is copy the link to one or more of the guides from the list below and paste it into your favorite player.
@@ -12,7 +24,8 @@ You can also find the link to the guide by the name of the channel via https://i
 
 ## Guides
 
-All guides also have a compressed and JSON version. To load them just change the extension from `.xml` to `.xml.gz` or `.json` respectively.
+<details>
+<summary>Expand</summary>
 
 <!-- prettier-ignore -->
 ### Albanian
@@ -881,6 +894,45 @@ All guides also have a compressed and JSON version. To load them just change the
 
 
 
+</details>
+<br>
+
+All guides also have a compressed and JSON version. To load them just change the extension from `.xml` to `.xml.gz` or `.json` respectively.
+
+## Playlists
+
+Playlists with already linked guides can be found in the [iptv-org/iptv](https://github.com/iptv-org/iptv) repository.
+
+## Database
+
+All channel data is taken from the [iptv-org/database](https://github.com/iptv-org/database) repository. If you find any errors please open a new [issue](https://github.com/iptv-org/database/issues) there.
+
+## API
+
+The API documentation can be found in the [iptv-org/api](https://github.com/iptv-org/api) repository.
+
+## Resources
+
+Links to other useful IPTV-related resources can be found in the [iptv-org/awesome-iptv](https://github.com/iptv-org/awesome-iptv) repository.
+
+## Discussions
+
+If you have a question or an idea, you can post it in the [Discussions](https://github.com/iptv-org/iptv/discussions) tab.
+
 ## Contribution
 
 Please make sure to read the [Contributing Guide](https://github.com/iptv-org/epg/blob/master/CONTRIBUTING.md) before sending [issue](https://github.com/iptv-org/epg/issues) or a [pull request](https://github.com/iptv-org/epg/pulls).
+
+And thank you to everyone who has already contributed!
+
+### Backers
+
+<a href="https://opencollective.com/iptv-org"><img src="https://opencollective.com/iptv-org/backers.svg?width=890" /></a>
+
+### Contributors
+
+<a href="https://github.com/iptv-org/iptv/graphs/contributors"><img src="https://opencollective.com/iptv-org/contributors.svg?width=890" /></a>
+
+## License
+
+[![CC0](http://mirrors.creativecommons.org/presskit/buttons/88x31/svg/cc-zero.svg)](LICENSE)