Are you referring the game just titled Ormus or The Ormus Saga in the database? I can't find instructions for either one.
I only tried out #1 from each line, but in the 1st one, the standard text adventure commands of LOAD & SAVE seemed to work.
In The Ormus Saga, pressing the fire button on Joystick 2, brings up a menu, move down to 'See more...', then select Save Game. This brings up the choice of (S)ave or (L)oad
Commodore will live forever!