If you are hosting a game, then you can enter the follow dvars to change aspects of the mod:

toggle_boots_on_the_ground
Set to 1 to enable Boots on the Ground, set to 0 to disable.

wave_intermission
Set the length of the intermission between waves.

robot_spawn_count_per_wave
Set the number of robots to spawn per wave (multiplied by the wave number).

prelude_period
Set the length of the timer before the first wave starts.

starting_bolts
Set the amount of salvage each player starts with.

wave_score_base
Set the amount of score gained per wave completion (multiplied by the wave number).

player_max_barricades_placed
Set the maximum number of barricades.

player_buy_ammunition_cost
Set the cost in salvage of the Buy Ammunition option.

player_buy_barricade_cost
Set the cost in salvage of the Place Barricade option.

player_buy_ballistic_weave_cost
Set the cost in salvage of the Buy Ballistic Weave option.

player_buy_weapon_cost
Set the cost in salvage of the Buy Weapon Crate option.

player_buy_fleet_of_foot_cost
Set the cost in salvage of the Buy Fleet of Foot option.

robot_base_health
Set the amount of base health robots have.

robot_health_increase_per_wave
Set the amount of increase in health for the robots per wave.

robot_score_per_kill
Set the amount of score gained per robot kill.

robot_score_per_assist
Set the amount of score gained per robot assist.

robot_headshot_multiplier
Set the multiplier for headshots on robots.

robot_melee_multiplier
Set the multiplier for melee hits on robots.

robot_explosive_multiplier
Set the multiplier for explosive hits on robots.

robot_burnt_multiplier
Set the multiplier for fire hits on robots.

robot_grenade_usage_allowed
Set to 1 to enable grenade throwing from robots, or 0 to disable.

robot_grenade_usage_interval_min
Set the minimum time to wait between grenade throws.

robot_grenade_usage_interval_max
Set the maximum time to wait between grenade throws.

robot_grenade_usage_detonation_time
Set the detonation time for the grenade thrown.

robot_grenade_usage_type
Set the grenade type throw. Only supports "flash_grenade" currently.

robot_spawn_weapon
Set the robots default weapon. Default is "lmg_light_robot".

hellstorm_usage_allowed
Set to 1 to enable Missiles, or 0 to disable.

hellstorm_usage_player_destruction_allowed
Set to 1 to allow Missiles to be shot, or 0 to disable.

hellstorm_usage_interval_min
Set the minimum time to wait between missile strikes.

hellstorm_usage_interval_max
Set the maximum time to wait between missile strikes.

hellstorm_usage_height
Set the z unit height for the missile spawnings.

hellstorm_kill_score
Set the score gained on shooting a missile.

enableCerberus
Set to 1 to enable Cerberus, or 0 to disable.

cerberus_interval_min
Set the minimum time to wait between Cerberus drops.

cerberus_interval_max
Set the maximum time to wait between Cerberus drops.

cerberusKillScore
Set the score gained on a Cerberus kill.

cerberusHealth
Set the health of a Cerberus.

enableTalons
Set to 1 to enable Talons, or 0 to disable.

talon_interval_min
Set the minimum time to wait between Talon call ins.

talon_interval_max
Set the maximum time to wait between Talon call ins.

talonKillScore
Set the score gained on a Talon kill.

talonHealth
Set the health of a Talon.