These are directions on the best way to change the save location of screenshots in your Mac working macOS. By default Apple has screenshots save to your desktop.
Launch Terminal from the Functions:Utilities folder.
Enter defaults write com.apple.screencapture location ~/Photos into the Terminal window altering ‘~/Photos’ to a folder of your selection after which press Return.
Sort killall SystemUIServer into the Terminal window and press Return to make the adjustments quick.
To undo these adjustments merely comply with them once more utilizing this command to vary the save location: defaults write com.apple.screencapture location ~/Desktop