diff --git a/README.md b/README.md
index 06f690c..21652a3 100644
--- a/README.md
+++ b/README.md
@@ -6,3 +6,52 @@ Grab attachments from emails by inbox.
 * Choose what mailboxes to watch.
 * Select messages that you want to grab attachments from.
 * Download (or view in browser) (decrypted) attachments from messages.
+
+## Requirements
+
+* Docker with Docker Compose [https://www.docker.com/](https://www.docker.com/)
+
+## Installation
+
+1. Pull from repository
+    ```
+    git pull git@git.provm.cl:Incoviba/emails.git
+    ```
+    Change to latest release
+    ```
+    git checkout release
+    ```
+2. Check the docker-compose.yml files
+   1. docker-compose.yml - central proxy container
+   2. api/docker-compose.yml - API container and database
+   3. cli/docker-compose.yml - CLI container that runs cron jobs
+   4. ui/docker-compose.yml - UI container
+3. Generate the API Key
+   If you have openssl (comes with most linux distros) you can run this in terminal
+   ```
+   echo API_KEY=`(openssl rand -hex 128)` >> .key.env
+   ```
+4. Check Environment files
+   1. .env - Docker Compose and Environment settings. Check volumes and ports.
+   2. .key.env - API_KEY, generated before.
+   3. .mail.env - Email Identification.
+   4. api/.env - Encrypted PDF files passwords.
+   5. api/.db.env - Database configuration.
+   6. cli/.env - API_URI, for connecting to the api container from the cli container. Change it if the api is someplace else.
+   7. ui/.env - API_URI, same as from the cli.
+5. Check if every configuration is correct before starting the application
+   ```
+   docker compose config
+   ```
+   If everything is fine
+   ```
+   docker compose up -d
+   ```
+6. Connect to the UI
+   Default [http://localhost:8000](http://localhost:8000)
+
+## Development
+When development there is a container for adminer, to use it you can add it into `COMPOSE_PROFILES` or run
+```
+docker compose up -d adminer
+```