Improve usage error reporting

Print usage information when there is an error in the command line
arguments. Also, wait for keypress before exiting on Windows so that the
user can read the error message.
This commit is contained in:
Nunuhara Cabbage
2023-01-01 19:28:59 -08:00
parent 5a5954811f
commit 75d8a8b69d
2 changed files with 45 additions and 15 deletions