Megatest

			"-archive"
			"-since"
			"-fields"
			"-recover-test" ;; run-id,test-id - used internally to recover a test stuck in RUNNING state
			"-sort"
			"-target-db"
			"-source-db"
			"-prefix-target"

                        "-src-target"
                        "-src-runname"
                        "-diff-email"
			"-sync-to"			

			"-pgsync"
                        "-diff-html"
			)
 		 (list  "-h" "-help" "--help"
			"-manual"
			"-version"
		        "-force"

			"-preclean"
			"-rerun-clean"
			"-rerun-all"
			"-clean-cache"
			"-no-cache"
			"-cache-db"
                        "-use-db-cache"
                        "-prepend-contour"
			;; misc
			"-repl"
			"-lock"
			"-unlock"
			"-list-servers"
			"-kill-servers"
                        "-run-wait"      ;; wait on a run to complete (i.e. no RUNNING)

					 key-vals))
			   ;; (read-config (conc *toppath* "/runconfigs.config") #f #t sections: sections))))
                           (runconfig:read (conc *toppath* "/runconfigs.config") target #f))))
	  (if (and rundir ;; have all needed variabless
		   (directory-exists? rundir)
		   (file-write-access? rundir))
	      (begin
                (if (not (common:in-running-test?))
                    (configf:write-alist data cfgf))
		;; force re-read of megatest.config - this resolves circular references between megatest.config
		(launch:setup force: #t)
		(launch:cache-config))) ;; we can safely cache megatest.config since we have a valid runconfig
	  data))))

(if (args:get-arg "-show-runconfig")
    (let ((tl (launch:setup)))