-h, --help
Print help
-v, --verbose
Be verbose
-c, --configfile
Use this config file (default: "/etc/astrometry.cfg"); "none" for no config file
-d, --base-dirdir
Set base directory of all output filenames.
-C, --cancelfile
Quit solving if this file appears
-s, --solvedfile
Write to this file when a field is solved
-E, --to-stderr
Send log message to stderr
-f, --inputs-fromfile
Read input filenames from the given file, "-" for stdin
-i, --indexfile(s)
Use the given index files (in addition to any specified in the config file); put in quotes to use
wildcards, eg: "-i 'index-*.fits'"
-p, --in-parallel
Run the index files in parallel
-D, --data-log file file
Log data to the given filename