"sitediff -v init" does not work

[cweiske]

When not using -v, init works.

$ sitediff -v init a b
ERROR: "sitediff help" was called with arguments ["init", "a", "b"]
Usage: "sitediff help [COMMAND]"

-v is the "verbose" flag, not "help":

$ sitediff
Commands:
  sitediff crawl [CONFIG-FILE]            # Crawl the "before" site to discover paths.
  sitediff diff [OPTIONS] [CONFIG-FILE]   # Compute diffs on configured URLs.
  sitediff help [COMMAND]                 # Describe available commands or one specific command
  sitediff init URL [URL]                 # Create a sitediff configuration.
  sitediff serve [OPTIONS] [CONFIG-FILE]  # Serve SiteDiff report directory over HTTP.
  sitediff store [CONFIG-FILE]            # Cache the current contents of a site for later comparison.
  sitediff tree                           # Print a tree of all available commands
  sitediff version                        # Show version information

Options:
  -C, [--directory=DIRECTORY]                        # Configuration directory
                                                     # Default: sitediff
  -d, [--debug], [--no-debug], [--skip-debug]        # Stop on certain errors and produce error trace backs.
                                                     # Default: false
  -v, [--verbose], [--no-verbose], [--skip-verbose]  # Show verbose output in terminal
                                                     # Default: false