Usage: musicXml2Ly [OPTIONS] INPUT_FILE [OUTPUT_FILE]
Converts MusicXML to LilyPond.
INPUT_FILE: the MusicXML input filename.
OUTPUT_FILE: the LilyPond output filename.
If no OUTPUT_FILE argument is given, output is to stdout.
OPTIONS
/b, --include-breaks
include page and system breaks in the LilyPond output
/v, --verbose
displays processing output