its hard at 1st.if u have never programmed before.but if you keep trying,eventually it becomes easier as u learn.
start very simple,just look at the help commands.for example,try loading a model u made with load object command. also use the command control camera to look at your model.later try to move your object with some command. before u know it u will think programming isnt too hard.
also remember practice makes perfect.
one more thing,be prepared to have many headaces when something doesnt work right.which will happen often.