docs: add account recovery to README

README.md

@@ -10,6 +10,24 @@ The goal of Pocket ID is to be a simple and easy-to-use. There are other self-ho
 
 Additionally, what makes Pocket ID special is that it only supports [passkey](https://www.passkeys.io/) authentication, which means you don’t need a password. Some people might not like this idea at first, but I believe passkeys are the future, and once you try them, you’ll love them. For example, you can now use a physical Yubikey to sign in to all your self-hosted services easily and securely.
 
+## Table of Contents
+
+- [ Pocket ID](#-pocket-id)
+  - [Table of Contents](#table-of-contents)
+  - [Setup](#setup)
+    - [Before you start](#before-you-start)
+    - [Installation with Docker (recommended)](#installation-with-docker-recommended)
+    - [Unraid](#unraid)
+    - [Stand-alone Installation](#stand-alone-installation)
+    - [Nginx Reverse Proxy](#nginx-reverse-proxy)
+  - [Proxy Services with Pocket ID](#proxy-services-with-pocket-id)
+  - [Update](#update)
+    - [Docker](#docker)
+    - [Stand-alone](#stand-alone)
+  - [Environment variables](#environment-variables)
+  - [Account recovery](#account-recovery)
+  - [Contribute](#contribute)
+
 ## Setup
 
 > [!WARNING]  
@@ -157,6 +175,16 @@ docker compose up -d
 | `PORT`                       | `3000`                    | no                    | The port on which the frontend should listen.                                                                                                                                                                                                                                                                                                                             |
 | `BACKEND_PORT`               | `8080`                    | no                    | The port on which the backend should listen.                                                                                                                                                                                                                                                                                                                              |
 
+## Account recovery
+
+There are two ways to create a one-time access link for a user:
+
+1. **UI**: An admin can create a one-time access link for the user in the admin panel under the "Users" tab by clicking on the three dots next to the user's name and selecting "One-time link".
+2. **Terminal**: You can create a one-time access link for a user by running the `scripts/create-one-time-access-token.sh` script. To execute this script with Docker you have to run the following command:
+   ```bash
+   docker compose exec pocket-id sh "sh scripts/create-one-time-access-token.sh <username or email>"
+   ```
+
 ## Contribute
 
 You're very welcome to contribute to Pocket ID! Please follow the [contribution guide](/CONTRIBUTING.md) to get started.