Update the docs

featured-mods/README.md

@@ -28,4 +28,12 @@
    - In this case, you **must provide a mod pack link**.
    - Additionally, make sure to add the tag `"softcoded"` to your `meta.json` file for proper categorization.
 
+7. Unreleased mods
+   - If your mod is **not yet released**, you must set the `version` field to `"unreleased"`.
+   - and add the tag `"upcoming"` to your `meta.json` file for proper categorization.
+
+8. Correct timestamps
+   - If your mod is **not yet released**, you must set the `lastUpdated` field to `"unreleased"`.
+   - If your mod is **released**, you must set the `lastUpdated` field to the date in the format `"YYYY-MM-DDThh:mm:ss.000Z"`. If the mod is on GameBanana you can use this script `document.querySelector(".DateModified time").getAttribute("datetime")` to get the correct date.
+   - If you dont know how to get the correct date, you can use this website https://dencode.com/date/iso8601?v=Put%20the%20date%20here&tz=UTC&decimal-separator=%2E then use the value from ISO8601 Date (Extend) to get the correct date.
 ### Thank you for your contribution!