如何测试？

运行命令：bash tools/dist_test.sh local_configs/topformer/topformer_base_512x512_160k_4x8_ade20k.py latest.pth 1（原本的sh要换成bash才能执行）
报错：AssertionError: Please specify at least one operation (save/eval/format/show the results / save the results) with the argument "--out", "--eval", "--format-only", "--show" or "--show-dir"