Command Line for Steam Big Picture

[FanBoy]

Hey guys, I'm new here on the forum, and I am a big fan of emulators such as: Dolphin, PCSX2, ePSXe, JPCSP, ZSNES ........ PPSSPP and is the newest on my list of emulators, to be honest I found it yesterday while surfing on a forum buildboot, and thought it would be better that the JPCSP since it is much younger than him, and to my surprise lapped most of my quality games, graphics better, and with a very nice interface ... anyway, I already demonstrated how'm excited about this new Emu, so let the reason this Thread!

COMMAND LINE!

I looked in the README files in various sites, and even on the forum and not found something to talk about command lines in this emulator ..
if someone can help me, I would love to use this wonderful PPSSPP working with Steam Big Picture, all my emulators work with the Big Picture, the JPCSP worked, but now I migrated to PPSSPP and want him in BigPicture; D

in this post "Internetic" shows how to do step by step with most emulators except PPSSPP deem a look!