VMS Help DTM, DTM, Command Qualifier  *Conan The Librarian (sorry for the slow response - running on an old VAX)

1 - /INIT

   /INIT (D)
   /NOINIT

   Specifies whether Digital Test Manager executes the initialization
   file (defined by the logical name DTM$INIT) when invoked. The
   default is to execute any existing initialization file whenever
   you invoke Digital Test Manager.

2 - /INTERFACE

   /INTERFACE=interface

   Specifies that Digital Test Manager is to run in the character
   cell (terminal) or DECwindows environment. The options for this
   qualifier are CHARACTER_CELL (the default) and DECWINDOWS.