The "checkout" command:
Usage: fossil checkout ?VERSION | --latest? ?OPTIONS?
or: fossil co ?VERSION | --latest? ?OPTIONS?
Check out a version specified on the command-line. This command
will abort if there are edited files in the current checkout unless
the --force option appears on the command-line. The --keep option
leaves files on disk unchanged, except the manifest and manifest.uuid
The --latest flag can be used in place of VERSION to checkout the
latest version in the repository.
--force Ignore edited files in the current checkout
--keep Only update the manifest and manifest.uuid files
--force-missing Force checkout even if content is missing
--setmtime Set timestamps of all files to match their SCM-side
times (the timestamp of the last checkin which modified
See also: update