feat: raise an exception if port or input script aren't provided in batch mode

[klmcadams]

As the title says. Closes #659

[codecov[bot]]

Codecov Report

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

Project coverage is 80.87%. Comparing base (cb09e02) to head (cc82d2f).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #753 +/- ## ========================================== - Coverage 81.61% 80.87% -0.74% ========================================== Files 32 32 Lines 1980 1982 +2 ========================================== - Hits 1616 1603 -13 - Misses 364 379 +15 ```

[koubaa]

please add unit tests to cover the expectations