Hi, I'd like to propose that an command-line option is added to metastore so that it records metadata only for files and directories specified by the user. This will be very helpful for Git workflow, where the ones we want to keep track and recorded in Git repo eventually are just those files/dirs under GIt control. Currently the metadata of ALL files found in the current directory and its subdirs are recorded, so it becomes superfluous. This feature is complementary to #8 , but more specifically will be relevant to Git.