Ability to use a button to run interactive function

[Heime]

The following function does not allow me to call it via a button.  Would
this be possible, whilst also be allowed to call the function interactively 
using 'M-x maces-snapshot' ?


(defun maces-snapshot ()
  "Prints information about how to install emacs."
  (interactive)

  (with-help-window (help-buffer)

    (insert-button "[F5]" 'action 'action-snapshot
      'follow-link t)
    (insert " A Snapshot Repository \n")

    (insert-button "[B5]" 'action 'action-snapshot
      'follow-link t)
    (insert " Obtaining a Snapshot Repository with Git \n") ))