Fix getting-started.md add project will meet argument mismatch
From the output of docker compose run --rm web bundle exec rake --tasks
,
there are two commands can be used to add project:
register[project_name]
and register_project[project_name,access_token]
With the command in getting-started.md will actually get an error says
'Wrong number of arguments', so this patch changes the command to register
Signed-off-by: AlanJager alanjager@outlook.com