RUN - a control flow statement that restarts the program currently in
      memory, or executes a specified program
 
Syntax
  RUN [{linenumber | filespec}]
    - If the argument is omitted, execution begins at the first executable
      statement in the main module of the currently loaded program
    - linenumber explicitly identifies a line where execution of the main
      module begins
    - filespec, a string expression, specifies a file to load into memory
      and run
 
See Also  <CHAIN>