Double check your Badges page to make sure you have drops remaining. The yellow boxes in this image show the correct location to check
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=503188239

Free-to-Play games do not give any cards just for adding them to your Library, you must spend 9$US for each drop. Non-F2P games give half (rounded up) the number of cards in the set. Duplicates count against your allotment of cards. Trading/Selling/Using cards does not grant you additional cards.

On it's own, Idle Master can not get you VAC banned. VAC bans require connecting to VAC secured servers which IM can not do.

I've never heard of someone getting a VAC ban when they forget Idle Master was running and started to play a different game.

引用自 Marethyu：

But what about my games i have a few to get cards but it is only idling Metro 2033 Redux and after it it says idling complete.

Post a screenshot of your Badges page showing you have drops remaining. The yellow boxes in this image indicate what you're looking for.
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=503188239

Free-2-Play games do not give cards just for adding them to your Library. Non-F2P games give half (rounded up) the cards in the set. Duplicates will count against the allotment of cards. Trading/Selling/Using cards will not grant you replacement cards.

You would need a second installation of Steam, but in theory it would work.

Have you tried running IM as an administrator?

No, but idling multiple games simultaneously will increase the time between drops.

You managed to grab it before I fixed the typos.

Double check your Badges page to make sure you have drops remaining in those other games. The yellow boxes in this image show the correct location to check
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=503188239

Free-2-Play games do not give drops just for adding them to your Library, you must spend 9$US for each drop. Non-F2P games give half (rounded up) the number of cards in the set. Duplicates will count against your allotment of cards. Trading/Selling/Using cards will not grant you replacements.

引用自 zuzumaki.24：

where is the settings.txt file?

The Linux/Mac version should be where ever you downloaded it to.

I don't know where the Windows version places it, assuming it actually stores the data in Settings.txt

引用自 zuzumaki.24：

where do I can update my cookies info?

If you're using the Windows version, logging out and back in should work. If you want to manually enter the info

引用自 From the FAQ：

I don't want to put my Steam information into this program, what can I do?

Rather than entering your username and password, you can open the program, click "Settings", then click on the lock icon in the lower left. From there you can enter your cookie data manually by following these directions[github.com]

If you're using the Linux version, the same way you initially entered the info.