usage: runapp.pl [-?abghlprs] [long options...]
	-h -? --usage --help                   Prints this usage information.
	-b STR --extension STR                 Short description of extension
	-l STR --liste_snp STR
	-s --min_snp_per_cds
	-g STR --liste_geno STR
	-r STR --reference_cds_fasta STR
	-p STR --prefixe STR
	--mc INT --min_read_classe INT
	-a NUM --max_read_per_cent_ambi NUM