made username and password files required

Merge pull request #3 from lazynms/lazynms-patch-1

using readlines to read usernames and passwords

Update orbitaldump.py

added the break-on-success option

fixed some logical and syntax problems

changed setup.py to pyproject.toml

added documentations; improved logging

bumped package version to 1.0.1

sorry, fixed more typos

fixed a typo

removed warning banner

replaced builting logging with loguru

added basic functionalities and README

Initial commit