/sys$common/syshlp/helplib.hlb INSTALL  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    Use the Install utility (INSTALL) to enhance the performance of
    selected executable and shareable images, to assign enhanced
    privileges to images, and to support user-written system
    services. The system stores the name and attributes of installed
    images on known file lists.

    Format

      INSTALL  [command]

  Additional Information (explode) :

• Parameter
• Description
• ADD
• CREATE
• DELETE
• EXIT
• HELP
• LIST
• PURGE
• REMOVE
• REPLACE