soffice --headless --accept="socket,host=127.0.0.1,port=8100;urp;" --nofirststartwizard &
soffice -headless -accept="socket,host=127.0.0.1,port=8100;urp;" -nofirststartwizard &
soffice --headless --accept="socket,host=127.0.0.1,port=8100;urp;" --nofirststartwizard &
soffice -headless -accept="socket,host=127.0.0.1,port=8100;urp;" -nofirststartwizard &