Bulk Rename Utility

Hi

I have a bunch of .3ds files I want to convert to .cia but 1st all the games have a different name than the folder

Example folder is called 3DS0046 - Bit.T_ Saga (U) and the game in the folder is called v-btps.3ds. How can I rename of the games in each separate folder to the same name as the folder. I tried to edit the a batch file I used for gamecube but I cannot get it to name the game in the folder to the same name of the folder. I'm sure it's a dumb and easy thing I'm missing. How can I use this utility to accomplish this seems like it has so many options

Thanks

Greetings gonefishing1975, please say what the Unknowns is to be...
3DS0046 - Bit.T_ Saga (U)\v-btps.3ds ---> 3DS0046 - Bit.T_ Saga (U)\Unknown\Unknown.3ds

There is Name(2) for "Remove" and Append Folder Name(9) for "Name" at Prefix with "Levels" at 1, if to make the names like...
3DS0046 - Bit.T_ Saga (U)\v-btps.3ds ---> 3DS0046 - Bit.T_ Saga (U)\3DS0046 - Bit.T_ Saga (U).3ds