Fix argument for debile-slave.
Fix argument for debile-slave.

--simple-auth is now --auth simple.

opencollab/debile,mdimjasevic/debile,mdimjasevic/debile,tcc-unb-fga/debile,tcc-unb-fga/debile,lucaskanashiro/debile,opencollab/debile,lucaskanashiro/debile