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## 4.2.2 Status Information and Debugging

The parser normally outputs errors and progress status to your terminal, but by using the -q, --quiet, -v, -V or --verbosity option you can change this. The -V (and --verbosity) takes an argument,

0
  silent, except for errors.
1
  progress status (default), will list the page currently being plucked as well as some output from the image converters.
2
  produces a lot of output about the gathering and parsing process, used for debugging.

The -v option sets verbosity level 1, while -q and --quiet set verbosity level 0.