How and why can people ignore their God’s immoral ways?

[Pat Mustard]

If you have read any of the critical books on God, you will have seen God described with some rather disingenuous terms that, if applied to a man, would see that man executed by any moral government in quick order.

See bolded. God isn't a man, so your point falls apart.

Why should we not hold god to the same standards as man? Is he that useless, that without morals or guidance that we must by necessity hold him to a lower standard?

I am with Vetinari on this one, if a creator does exist it is our essential duty to show that we are more moral than it. Given the way the unvierse works, that shouldn't be a hard task.