Update docker configs and documentation

[lincmba]

fixes #70

• update how to run the jar file
• Update Dockerfile
  • Update documentation with how to run using docker Resolves [link to issue]

Engineer Checklist

• [ ] I have written Unit tests for any new feature(s) and edge cases for bug fixes
• [x] I have added documentation for any new feature(s) and configuration option(s) on the README.md
• [x] I have run mvn spotless:check to check my code follows the project's style guide
• [x] I have run mvn clean test jacoco:report to confirm the coverage report was generated at plugins/target/site/jacoco/index.html
• [x] I ran mvn clean package right before creating this pull request.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 43.69%. Comparing base (712d495) to head (108f44f). Report is 30 commits behind head on main.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #71 +/- ## ============================================ - Coverage 45.01% 43.69% -1.32% - Complexity 130 135 +5 ============================================ Files 16 16 Lines 1213 1332 +119 Branches 146 157 +11 ============================================ + Hits 546 582 +36 - Misses 600 684 +84 + Partials 67 66 -1 ```

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