Get the project's task command object.
Examples
if (FALSE) { # \dontrun{
o <- opal.login('administrator','password', url='https://opal-demo.obiba.org')
id <- opal.project_backup(o, 'GREENSPACE', '/home/administrator/backup/GREENSPACE', wait = FALSE)
opal.project_command(opal, 'GREENSPACE', id)
opal.logout(o)
} # }