For convenience, multiple single-hyphen options that do not require values can be passed after a single hyphen. For example:
gtwcontrol -dACEX --auditnetsecurity
When options require values, each option must have a hyphen:
gtwcontrol -a off -k 20
For example, this command sets the maximum number of sessions for host group 1 to 600:
gtwcontrol -g 1 -s 600