code: def main():
      parser = argparse.ArgumentParser(description="Convert model keys")
      parser.add_argument("src", help="src detectron model path")
      parser.add_argument("dst", help="save path")
      parser.add_argument("depth", type=int, help="ResNet model depth")
      args = parser.parse_args()
      convert(args.src, args.dst, args.depth)
  
imports: import argparse
  from collections import OrderedDict
  import torch
  from mmengine.fileio import load
label_desc: Use image node_id 4 for calling a global function with example usage: main() without return types