When passing JSON CLI arguments, the following sets of arguments are equivalent: - `--json-arg '{"key1": "value1", "key2": {"key3": "value2"}}'` - `--json-arg.key1 value1 --json-arg.key2.key3 value2` Additionally, list elements can be passed individually using `+`: - `--json-arg '{"key4": ["value3", "value4", "value5"]}'` - `--json-arg.key4+ value3 --json-arg.key4+='value4,value5'`