OPTIRUN(1) User Commands OPTIRUN(1) (NAME) optirun - (SYNOPSIS) optirun []... [ ...] (DESCRIPTION) (discrete video card). --failsafe (nvidia). --no-failsafe . --no-xorg X ( -b none). -b, --bridge METHOD / . auto virtualgl primus. --vgl-* virtualgl --primus-* primus . none LD_LIBRARY_PATH ( CUDA nvidia-settings ). -c, --vgl-compress METHOD VirtualGL. METHOD proxy jpeg rgb xv yuv. . --vgl-options OPTS vglrun. virtualgl +tr . optirun . --primus-ldpath PATH libGL.so.1 primus . -q, --quiet, --silent (logging). -v, --verbose . ( --quiet ). --debug . -C, --config FILE Bumblebee FILE. -d, --display VDISPLAY Bumblebee X VDISPLAY. DISPLAY . . -l, --ldpath PATH libGL.so PATH ( ). PATH . -s, --socket FILENAME FILENAME . -h, --help . --version . (EXAMPLES) optirun glxspheres Virtual GL. optirun -c yuv glxspheres yuv . optirun firefox http://example.com . (REPORTING BUGS) Bumblebee: (COPYRIGHT) Copyright (C) 2011 The Bumblebee Project License GPLv3+: GNU GPL version 3 or later . : . . Bumblebee 3.2.1 July 2020 OPTIRUN(1)