Upload to ATmega328 with internal clock

I’m trying to move my code from Arduino IDE to Platformio.
In Arduino IDE I’m using Boards manager with thess awesome settings to upload code to my custom made schematic with ATmega328. It also sets it up to use internal 8Mhz clock and disable BOD. How should I set up the same in PlatformIO?

Maybe it’s even possible to use settings made for Arduino boards manager? That would be a wonderful solution, as there is a huge community around Arduino which makes a lot of useful stuff and it would be great to re-use what’s done already.

PS. I’m using FTDI chip to write code to atmega. So I suppose my chips have to be pre-programmed with arduino bootloader.