code: def addPhenotypeSearchOptions(parser):
      
      parser.add_argument(
          "--phenotype_association_set_id", "-s", default=None,
          help="Only return phenotypes from this phenotype_association_set.")
      parser.add_argument(
          "--phenotype_id", "-p", default=None,
          help="Only return this phenotype.")
      parser.add_argument(
          "--description", "-d", default=None,
          help="Only return phenotypes matching this description.")
      parser.add_argument(
          "--age_of_onset", "-a", default=None,
          help="Only return phenotypes with this age_of_onset.")
      parser.add_argument(
          "--type", "-T", default=None,
          help="Only return phenotypes with this type.")
docs: Adds options to a phenotype searches command line parser.