Improve cli documentation
The docstring was moved out of scanner docstring spot to work around a bug in our current Python version. See https://bugs.python.org/issue28739
Related to !74 (closed)
Migrated from D4130 (view on Phabricator)
The docstring was moved out of scanner docstring spot to work around a bug in our current Python version. See https://bugs.python.org/issue28739
Related to !74 (closed)
Migrated from D4130 (view on Phabricator)