design steel according to AISC 360-05 using effective length method

dear experts,

I want to the right steps for design steel members using effective length method according to AISC 360-05 ,

according to code I used notional load equal as 0.003 from gravity loads and add these  loads to combinations

but code required second order analysis to be used and I enter my parameters as shown

is this the right way to make staad pro perform analysis and design according to AISC360-05 or not,

thanks in advance