... there are a lot of ways to make posts look more human-created, but it's not about technical part, just about the author's imagination.
If I get you right, Dylan, you want us to decipher the meanings of the variables, that can be used in templates?
Here they are:
%TITLE% - product title / post title
%URL% - product link
%TAGS% - hashtags
%TAGSCAT% - categories hashtags
%EXCERPT% - short product description
%FULLTEXT% - full product description
%PRICE% - product price
%SALEPRICE% - discount price
%HOMEURL% - home url link
%SITENAME% - website name
We will create more detailed video instructions about how to setup Instagram, Facebook, Pinterest and Twitter Posters in the future!
hardwork, if you mean the captions including hashtags and hashtags for categories stopped posting, have a look at this article