update doc related to fast-create

[D3Hunter]

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[LGTM Timeline notifier]

Timeline:

• 2024-07-31 11:59:02.309355866 +0000 UTC m=+357058.589403932: ☑️ agreed by tangenta.
• 2024-08-07 00:49:22.508273308 +0000 UTC m=+399492.375372396: ☑️ agreed by hfxsd.

[lilin90]

/lgtm

[hfxsd]

/approve

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