other small bugfixes

Need to address the ekl parser ASAP, unfortunately the logs are not as parsable as original thought.
Generated MD is very rudimentary, needs more attetion, list bandid also restrics CSV output.

Now outputting CSV, re-factored Command line arguments, bug fixes, spelling fixes, and more.

not first time I made this issue, MacDown recognizes `###text` and `### text` as both H3...

main is now sample find command, with sample if run with no arguments, command line argumet 1: file, 2:key, 3:value