update new brewu in README

This commit is contained in:
Tevin Zhang 2015-05-05 20:40:32 +08:00
parent 54506f1705
commit 2724a54817

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@ -13,8 +13,7 @@ Aliases
- `brewi` installs a formula.
- `brewl` lists installed formulae.
- `brews` searches for a formula.
- `brewU` upgrades Homebrew and outdated brews.
- `brewu` upgrades Homebrew.
- `brewu [formulae]` upgrades Homebrew and all/specified formulae.
- `brewx` uninstalls a formula.
### Homebrew Cask