-Update README

README.md

@@ -38,5 +38,16 @@ Clone the repository and run
 cargo run
 ```
 
+# Build inside Docker
+Be sure you to replace `$PATH_TO_REPO` with the path to this cloned repo on your filesystem.
+```
+sudo docker build --no-cache . -t lemoa:latest
+sudo docker run -v $PATH_TO_REPO:/home/lemoa/lemoa_volume -it lemoa:latest bash
+cd lemoa_volume/
+cargo build
+```
+The binary will also be available on your host system since $PATH_TO_REPO is mounted as a shared volume between docker and host. 
+
+
 # License
 Lemoa is licensed under the [**GNU General Public License**](https://www.gnu.org/licenses/gpl.html): You can use, study and share it as you want.