Dump
positional arguments:
file: The backup file
options:
-h, --help: show this help message and exit-f {DumpFormat.CUSTOM,DumpFormat.PLAIN}, --format {DumpFormat.CUSTOM,DumpFormat.PLAIN}: Dump format. Choices: custom, plain. Default: plain.-N EXCLUDE_SCHEMA, --exclude-schema EXCLUDE_SCHEMA: Schema to be ignored.