Update README.md

Tiny change, but caught me up for a while I am ashamed to say. Thank you for this.
This commit is contained in:
Steven Hubert 2020-10-07 12:29:02 -06:00 committed by Alexander Borsuk
parent ca10f74b67
commit 28bf1aeedd

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@ -5,5 +5,7 @@ Usage:
``` ```
$ bash sd_card_speed_test.sh <path to directory which should be tested> $ bash sd_card_speed_test.sh <path to directory which should be tested>
``` ```
IE: `/Volumes/Untitled` and not `/dev/disk2`
Note: administrator password is necessary for sudo to reset file system cache. Read speed result is incorrect without cache reset. Note: administrator password is necessary for sudo to reset file system cache. Read speed result is incorrect without cache reset.