ulqda --version (return code: 0)
Version: ulqda.pl [2009/06/11 v1.1 Qualitative Data Analysis package]
ulqda --help (return code: 0)
Usage: /usr/bin/ulqda \
<--list>|<--graphflat>|<--graphnet>|<--cloud>|<--help>|<--version> \
[<--filter section>] [<--number-->] infile.csv outfile
--filter: filter based on document section label
--graphflat: Generate GraphViz .dot output of codes (unconnected)
--graphnet: Generate GraphViz .dot output of codes (connected)
--cloud: Generate Cloud output of codes
--help: Print this help and exit
--list: Generate LaTeX table of codes (labelled as table:qda_codes)
--number: Output quantity details
--version: Dispaly version information