$ yarnd --help 2>&1 | grep 'max-cache'
--max-cache-fetchers i ...**
[@justamoment _@twtxt.net_](https://twtxt.net/user/justamoment) This is sort of possible, kind of, by tweaking:
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$ yarnd --help 2>&1 \\| grep 'max-cache'
--max-cache-fetchers int set maximum numnber of fetchers to use for feed cache updates (default 12)
-I, --max-cache-items int maximum cache items (per feed source) of cached twts in memory (default 150)
-C, --max-cache-ttl duration ... ⌘ Read more