5 argument requirement for "convert"?

[ptokka]

I'm just wondering why it asserts there are 5 arguments to convert a .onnx model

if (mode == "convert") { if (argc != 5) { // 'convert' requires onnx_path std::cerr << RED_COLOR << "Usage for conversion: " << RESET_COLOR << argv[0] << " convert <onnx_path> <engine_path>" << std::endl; return 1; } onnxPath = inputPath; // In 'convert' mode, inputPath is actually onnx_path }

when even the std::cerr displays 4 arguments...

1. argv[0]
2. "convert"
3. "input path"
4. output path