Added more details in README

Author: TheZeOmlet

README.md

@@ -10,7 +10,7 @@ Currently implemented for Spring-Boot monoliths that use FenixFramework and Spri
 - nodejs 10+  (```node --version```)
 - npm 6+      (```npm --version```)
 - python 3.5+   (```python --version```)
-- Run: ```pip install -r backend/src/main/resources/requirements.txt```
+- (Non docker) run: ```pip install -r backend/src/main/resources/requirements.txt```
 - Create the file ```specific.properties``` in backend/src/main/resources with the correct python command (example in file ```specific.properties.example```)
 
 ## Run manually
@@ -29,14 +29,19 @@ To run the backend:
 To run the frontend:
 
 	cd frontend/
-	npm install
+	npm install --legacy-peer-deps
 	npm start
 
 ## Run using Docker
 
     docker-compose build
     docker-compose up
 
+## Run using Docker, clean install
+
+    docker-compose build --no-cache
+    docker-compose up --build
+
 
 Due to a limitation in SpringBoot documented in https://github.com/spring-projects/spring-boot/issues/2895, .jar files cannot be generated with more than 655535 total files inside. Due to this, make sure the folder ```backend/src/main/resources/codebases``` is empty before building the project.
 
@@ -46,4 +51,4 @@ Due to a limitation in SpringBoot documented in https://github.com/spring-projec
 - [ECSA2020](https://doi.org/10.1007/978-3-030-58923-3_3): [Evaluation Data](https://github.com/socialsoftware/mono2micro/tree/master/data/ecsa2020/evaluation)
 
 ## License
-This project is licensed under the MIT License - see the [LICENSE](https://github.com/socialsoftware/mono2micro/blob/master/LICENSE) file for details.
+This project is licensed under the MIT License - see the [LICENSE](https://github.com/socialsoftware/mono2micro/blob/master/LICENSE) file for details.