curegen=subprasers.add_parser('curegen',help='try to correct wrong taxonomy')
curegen.add_argument("-f","--fasta",type=str,help='path of the barcodes sequences FASTA file',required=True)
curegen.add_argument("-n","--ncbi_taxdump",type=str,help='path of NCBI taxdump.tar.gz file',required=False,default="NA")
curegen.add_argument("-d","--database_globalnames",type=str,help="Name of the selected database from GlobalNames i.e. 'Catalogue of Life' or 'Fishbase Cache'",required=False,default='FishBase Cache')
curegen.add_argument("-o","--output_prefix",type=str,help='prefix of the output curated taxonomy CSV such as [PREFIX].csv')