* a flag-like envvar - mention `1` or `0`, no other variants * move the note about ^^ from the plugin-specific envvar section in `overview.rst` * how to pass multiple values to `multiple=True` envvar? A space is supported, but e.g. `TMT_PLUGIN` announces it expects `:`.
1or0, no other variantsoverview.rstmultiple=Trueenvvar? A space is supported, but e.g.TMT_PLUGINannounces it expects:.