Meaning of “program” - Learner’s Dictionary

program

noun [ C ] us uk /ˈprəʊɡræm/
Double-click on the icon to start the program.To start the program, click on its icon.This program needs 8 MB of hard-disk space.This program is full of bugs.A new version of the program is being released.
COMPUTER

A2 a set of instructions that you put into a computer to make it do something:

to write a computer program
US

US spelling of programme

(Definition of “program noun” from the Cambridge Learner’s Dictionary © Cambridge University Press)