Using server.cfg file?

Hi, I wish to disable stability permanently on my server. I know this can be done with the command "server.stability false" however this reverts to "true" every time I restart the server. I've tried making my config file like this however this does not work either.:

Code:

rcon.port "$[Service.RConPort]"
rcon.ip "$[Service.IpAddress]"
rcon.password "$[RConPassword]"
server.maxplayers "$[Service.Slots]"##Uncomment these variables to activate them##Sets a hostname.
server.hostname "$[HostName]"##Steam group whitelisting. Remove the # and change the numbers to activate.
#server.steamgroup 0000000000000000000000000000##Below this line can be edited or added to
server.saveinterval "60"##Your server's identity. Avoid spaces, special characters.
server.identity "$[Service.ServiceId]"##The seed used to generate the procedural level. Should be between -2,147,483,647 and 2,147,483,647
#server.seed "123456"## VAC and EAC secured.
server.secure "1"## Sets the timescale of crafting to 'amount' (1 = default, 0.5 = half time).
crafting.timescale "0.1"## Starts airdrops only when minimum X players are online.
airdrop.min_players "20"##Sets PVP on or off.
server.pvp true##Sets sleepers on or off.
sleepers.on true##Server kicks people automatically when they are potentially hacking.
truth.enforce true##Sets the time until someone times out. Good to fight item glitchers. (Default 2 minutes)
server.clienttimeout "2"##Sets the passage of time (day/night cycle) to a certain speed, default is "0.0066666667".
#env.timescale "amount"##Sets the time of day to a specified value. A value of 12 is noon.
#env.time "amount"##Sets how long daytime will last. (45 Default)
#env.daylength "amount"##Sets how long nighttime will last. (15 Default)
#env.nightlength "amount"##Turns fall damage on or off.
#falldamage.enabled true/false##Turns stability off/on
server.stability false##Logs joining cheaters in the remote console
#cheaters.log true/false##Set the locktime from the Backpack (0 = OFF)(300 = 5min)
#player.backpackLockTime "amount"