5.1 General options

command line defaults file 
--from markdown+emoji
 
from: markdown+emoji
reader: markdown+emoji
 
--to markdown+hard_line_breaks
 
to: markdown+hard_line_breaks
writer: markdown+hard_line_breaks
 
--output foo.pdf
 
output-file: foo.pdf
 
--output -
 
output-file:
 
--data-dir dir
 
data-dir: dir
 
--defaults file
 
defaults:
- file
 
--verbose
 
verbosity: INFO
 
--quiet
 
verbosity: ERROR
 
--fail-if-warnings
 
fail-if-warnings: true
 
--sandbox
 
sandbox: true
 
--log=FILE
 
log-file: FILE

Options specified in a defaults file itself always have priority over those in another file included with a defaults: entry.

verbosity can have the values ERROR, WARNING, or INFO.