Phoenix Flames / living bomb in rotation

[S1lver1one]

Hey guys.
Can anyone tell me how I should use this with Fire mage. it works fine the addon, but I do not understand the way it works.
It recommends phoenix flames, as my next spell to csat, even when it is off cooldown?
neither does it recommend Living bomb?

anyway to change that?

all the best and thx for helping in behalf

[Kaminaris]

Living bomb is AOE spell, maxdps will not suggest it in single target rotation as it is waste of dps.