The license being sold in this thread allows you to create unlimited builds. All of your builds are meant for personal use and you are not allowed to resell them.
Rogue Miner can be used to mine SAH256 and Scrypt coins. The most common ones for these algorithms are BTC/LTC/DOGE but you can also go for other ones.
Lifetime licenses are meant to last as long as the project is active. As far as today, all customers that purchased this product when it was first released have not been asked to pay a penny more to keep using the tool.