How To Set Up The SMTP Mail Writer Component

Is there any documentation or examples of how to set up the SMTP Mail Writer component? I only require the ability to send a simple message to notify an action has been completed; there is no requirement of adding attachments it will simply sit on it's own without any specific pipes after the main protocol has completed it's actions. 

I just need to know specifics on how to set up the 'ToAddress', 'ToName', etc. Basically what each action does and what is needed