To use project command, first login a csp machine.
Type in "project" under Linux command prompt, you will
get:

-----------------------------------------------------
csp01$ project

student usage:
  project version 
  project list courses
  project list projects <course>
  project submit <course> <project> [-force] [files ...]
  project view <course> <project>
  project retrieve <course> <project>

grader usage:
  project version 
  project list courses
  project list projects
  project list submits <project>
  project create <project>
  project enable <project>
  project disable <project>
  project extract <project> <user>


Use:
    project submit 3110s001 <project> -force [files ...]

to submit your project.