docs: update deployment page

Author: kamilmysliwiec

content/deployment.md

@@ -12,6 +12,8 @@ Before deploying your NestJS application, ensure you have:
 - Any required services, like a database, set up and ready to go.
 - At least an LTS version of Node.js installed on your deployment platform.
 
+> info **Hint** If you are looking for a cloud-based platform to deploy your NestJS application, check out [Mau](https://mau.nestjs.com/), our official platform for deploying NestJS applications on AWS.
+
 #### Building your application
 
 To build your NestJS application, you need to compile your TypeScript code into JavaScript. This process generates a `dist` directory containing the compiled files. You can build your application by running the following command:
@@ -114,7 +116,7 @@ This process is straightforward with containerization technologies like [Docker]
 
 There are a few more tips to keep in mind when deploying your NestJS application:
 
-- **Security**: Ensure your application is secure and protected from common threats like SQL injection, XSS, etc. Check out [Helmet chapter](/security/helmet) for more details.
+- **Security**: Ensure your application is secure and protected from common threats like SQL injection, XSS, etc. See the "Security" category for more details.
 - **Monitoring**: Use monitoring tools like [Prometheus](https://prometheus.io/) or [New Relic](https://newrelic.com/) to track your application's performance and health. If you're using a cloud provider/Mau, they mau offer built-in monitoring services (like [AWS CloudWatch](https://aws.amazon.com/cloudwatch/) etc.)
 - **Do not hardcode environment variables**: Avoid hardcoding sensitive information like API keys, passwords, or tokens in your code. Use environment variables or a secrets manager to store and access these values securely.
 - **Backups**: Regularly back up your data to prevent data loss in case of an incident.
@@ -226,4 +228,29 @@ With Mau, provisioning and maintaining your infrastructure is as simple as click
 
 <figure><img src="/assets/mau-metrics.png" /></figure>
 
+With [Mau](https://mau.nestjs.com/), you can:
+
+- Deploy your NestJS applications with just a few clicks (APIs, microservices, etc.).
+- Provision **databases** such as:
+  - PostgreSQL
+  - MySQL
+  - MongoDB (DocumentDB)
+  - Redis
+  - more
+- Set up broker services like:
+  - RabbitMQ
+  - Kafka
+  - NATS
+- Deploy scheduled tasks (**CRON jobs**) and background workers.
+- Deploy lambda functions and serverless applications.
+- Setup **CI/CD pipelines** for automated deployments.
+- And much more!
+
+To deploy your NestJS application with Mau, just run the following command:
+
+```bash
+$ npm install -g @nestjs/mau
+$ mau deploy
+```
+
 Sign up for [Mau](https://mau.nestjs.com/) today and deploy your NestJS applications with ease!