Quakers Best Oatmeal Cookie Recipe

ingredients  1-1/4 cups (2-1/2 sticks) margarine or butter, softened 
3/4 cup firmly packed brown sugar 
1/2 cup granulated sugar 
1 egg 
1 teaspoon vanilla 
1-1/2 cups all-purpose flour 
1 teaspoon baking soda 
1 teaspoon ground cinnamon 
1/2 teaspoon salt (optional) 
1/4 teaspoon ground nutmeg 
3 cups QuakerŽ Oats (quick or old fashioned, uncooked