Update README

README.md

@@ -2,11 +2,17 @@
 
 This is a Rails app that receives location updates from Owntracks and stores them in a database. It also provides a web interface to view the location history.
 
+## Usage
+
+To track your location, install the Owntracks [app](https://owntracks.org/booklet/guide/apps/) on your phone and configure it to send location updates to your Dawarich instance. Currently, the app only supports HTTP mode. The url to send the location updates to is `http://<your-dawarich-instance>/api/v1/points`.
+
+To import your Google Maps Timeline data, download your location history from [Google Takeout](https://takeout.google.com/) and upload it to Dawarich.
+
 ## Features
 
-### Google Maps Timeline import
+### Import
 
-You can import your Google Maps Timeline data into Wardu.
+You can import your Google Maps Timeline data into Dawarich as well as Owntracks data.
 
 ### Location history
 
@@ -14,20 +20,13 @@ You can view your location history on a map.
 
 ## How to start the app locally
 
-0. Install and start Docker
-1. `make build` to build docker image and install all the dependencies (up to 5-10 mins)
-2. `make setup` to install gems, setup database and create test records
-3. `make start` to start the app
+`docker-compose up` to start the app. The app will be available at `http://localhost:3000`.
 
 Press `Ctrl+C` to stop the app.
 
-Dockerized with https://betterprogramming.pub/rails-6-development-with-docker-55437314a1ad
+## How to deploy the app
 
-## Deployment
-
-`make build_and_push version=0.0.5` to build and push the docker image to the registry
-
-Then go to Portainer and update the service to use the new image
+Copy the contents of the `docker-compose.yml` file to your server and run `docker-compose up`.
 
 ## Environment variables