Looking for.............

[xendistar]

Apologise if this is in the wrong place.

I am looking for a screen grab program, preferably one that use's the PrtSrc button, I currently am currently using a Lenovo R51 laptop

I am running the XFCE rolling Distro

Any suggestion please?

[xendistar]

Answering my own post, I have found gnome-screenshot that if you run it with the -i flag allow you to run it with a gui interface (otherwise it is cli only). While this works there is a better program out there but I don't know what it was called.  :(

[paxmark1]

cli    "apropos screengrab" and various other searchs yielded nothing.

some decent hits at search of "screengrab linux 2019"

You have not mentioned what did not work -  that would help to eliminate false positives we might post. 

[manyroads]

You can map any screenshot app to the keybinding of your choice.  So pick you favorite and map it to PrtScr.

[pavroo]

Open APTus -> Graphics tab and find what you need.