Over the recent months one-click flashing tools have multiplied on the XDA website. The development of these one-click-tools is to help the new to moderate users to modify their Android device.
For most rooted users, experience with ADB and Fastboot is generally limited to rooting and the occasional digital voyage into other types of mods. Now, the AT&T HTC One X has a one click process to install boot.img files.

Usually, to flash a boot.img, users have to either use Fastboot or

flash an RUU. The tool is called HTC Auto Boot.img Installer, and it was developed by XDA Recognized Contributor XsMagical. In order to use it, users must have their bootloaders unlocked one way or another.
The zip file includes two scripts. The first script is for when you are booted into Android and the other is for when you’re in Fastboot. Place the boot.img into the appropriate folder and run the script. It’s a simple tool, but it may save time for the less tech savvy or those who don’t wish to download the Android SDK. That said, we firmly believe that everyone should learn basic Android tools such as ADB and Fastboot at some point!

check out the XDA post here.

Recognized Developer hasoon2000, a developer well known for his previous toolkit efforts such as his toolkit for One X, One S, myTouch 4G Slide, Amaze 4G, Rezound, and Vivid. His new toolkit is no different, and includes a variety of tools for your device.

For those wondering, the

included recovery is the much lauded TWRP 2.3 However, it also includes the option to provide your own. Kernels are entirely user-provided. The toolkit also allows users to boot into recovery or bootloader with the push of a button. Head over to the TeamWin website to see if your device is compatible, you’ll see the icon top left GET TWRP FOR YOUR DEVICE

Thanks to  XDA POORCOLLEGEGUY