Update README

README.md

@@ -9,7 +9,9 @@ This is designed to be a lightweight educational tool to show you the basics of
 There are no tests, no checks, no security features, no formal verifications, no containers, no gods, no masters.
 
 1. Edit the `index.php` file to add a username, password, and keypair.
+   * If you prefer, you can rename `.env.example` to `.env` and place the details in there.
 1. Upload `index.php` and `.htaccess` to the *root* directory of your domain. For example `test.example.com/`. It will not work in a subdirectory.
+    * If you are using a `.env` file for credentials, upload that as well.
 1. Optionally, upload an `icon.png` to make the user look nice.
 1. Visit `https://test.example.com/.well-known/webfinger` and check that it shows a JSON file with your user's details.
 1. Go to Mastodon or other Fediverse site and search for your user: `@username@test.example.com`
@@ -77,6 +79,7 @@ Please take note of [CRAPL v0](https://matt.might.net/articles/crapl/):
 
 * ❌ See posts from Lemmy communities
 * ❌ See contents of Announced posts
+* ❌ See posts from Threads.net users
 * ❌ Thread replies in context
 * ❌ Delete own post
 * ❌ Update own post