print_usage() {
echo 'Usage: VentoyWebDeepin.sh [ OPTION ]'
echo ' OPTION: (optional)'
echo ' -H x.x.x.x http server IP address (default is 127.0.0.1)'
echo ' -p PORT http server PORT (default is 24680)'
echo ' -h print this help'
print_usage() {
echo 'Usage: VentoyWebDeepin.sh [ OPTION ]'
echo ' OPTION: (optional)'
echo ' -H x.x.x.x http server IP address (default is 127.0.0.1)'
echo ' -p PORT http server PORT (default is 24680)'
echo ' -h print this help'