/usr/bin/exynos_fimg2d_event: invalid option -- '-'
usage: /usr/bin/exynos_fimg2d_event [-ijwh]

	-i <number of iterations>
	-j <number of G2D jobs> (default = 4)

	-w <buffer width> (default = 4096)
	-h <buffer height> (default = 4096)