Docker quickstart doc

[NicoLaval]

I tried to follow the quickstart doc with the olympic sample.

When I tried to index data with:

 chmod o+w . && docker run -it --rm -v $QLEVER_HOME/qlever-indices/olympics:/index --entrypoint bash adfreiburg/qlever -c "cd /index && xzcat olympics.nt.xz | IndexBuilderMain -F ttl -f - -l -i olympics -s olympics.settings.json | tee olympics.index-log.txt"

I received the following error:

Error in command-line argument: unrecognised option '-l'
Options for IndexBuilderMain:
...

Any help appreciated.