Fix typo in installation, close #84 (#85)

* Fix typo in installation, close #84

* Add installation and docker sections to readme

README.md

@@ -20,6 +20,20 @@ You can quickly try out od2net without installing anything:
 
 Once you're ready to run in a large area with your own origin/destination data, then start with the [tutorial](docs/tutorial_examples.md) and see [all documentation](https://github.com/Urban-Analytics-Technology-Platform/od2net/tree/main/docs). Again note this project status is still pre-alpha; docs are not all written yet.
 
+### Installation
+
+```shell
+cargo install --locked --git https://github.com/Urban-Analytics-Technology-Platform/od2net
+```
+
+### Docker
+
+You can run the application with Docker, e.g. as follows:
+
+```shell
+sudo docker run -v $(pwd):/app ghcr.io/urban-analytics-technology-platform/od2net:main /app/config.json
+```
+
 ### With Python
 
 See Python scripts in the [examples](examples) directory, as described in the [tutorial](docs/tutorial_examples.md).

docs/tutorial_new_area.md

@@ -39,7 +39,13 @@ See [the Rust definitions](https://github.com/Urban-Analytics-Technology-Platfor
 
 ## Step 4: Running od2net
 
-If you're working your own repo, you'll need the od2net executable installed somewhere. If you're building it yourself, then do `cargo install --locked https://github.com/Urban-Analytics-Technology-Platform/od2net`, then the `od2net` command should be added to your shell path. Or you can use Docker.
+If you're working your own repo, you'll need the od2net executable installed somewhere. If you're building it yourself, then run the following command:
+
+```shell
+cargo install --locked --git https://github.com/Urban-Analytics-Technology-Platform/od2net
+```
+
+This adds the `od2net` command should be added to your shell path. Or you can use Docker.
 
 So either run: