This is the command grail-test-atomic that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
grail-test-atomic - dump grail v3 atomic gesture events
grail-test-atomic [ window ]
window Specifies the X window of a specific window to associate with gestures.
Prints grail gesture events to stdout, with the recognizer operating in atomic mode.
Requires an X11 server which supports multi-touch through XInput 2.2.
Use grail-test-atomic online using onworks.net services