$file_hash, $chr, $bed_entry, $fixedstep_file, $fixedstep_entry );
$options = Maasha::Biopieces::parse_options(
[
{ long => 'check', short => 'C', type => 'flag', mandatory => 'no', default => undef, allowed => undef, disallowed => undef },
$file_hash, $chr, $bed_entry, $fixedstep_file, $fixedstep_entry );
$options = Maasha::Biopieces::parse_options(
[
{ long => 'check', short => 'C', type => 'flag', mandatory => 'no', default => undef, allowed => undef, disallowed => undef },