move changelog item to correct location, small edit to docs

CHANGELOG.md

@@ -38,7 +38,6 @@
 
 ### Fixes
 
-- `[jest-cli]` Support dashed args ([#7497](https://github.com/facebook/jest/pull/7497))
 - `[jest-cli]` [**BREAKING**] Do not use `text-summary` coverage reporter by default if other reporters are configured ([#7058](https://github.com/facebook/jest/pull/7058))
 - `[jest-mock]` [**BREAKING**] Fix bugs with mock/spy result tracking of recursive functions ([#6381](https://github.com/facebook/jest/pull/6381))
 - `[jest-haste-map]` [**BREAKING**] Recover files correctly after haste name collisions are fixed ([#7329](https://github.com/facebook/jest/pull/7329))
@@ -81,6 +80,7 @@
 - `[jest-haste-map]` Remove legacy condition for duplicate module detection ([#7333](https://github.com/facebook/jest/pull/7333))
 - `[jest-haste-map]` Fix `require` detection with trailing commas and ignore `import typeof` modules ([#7385](https://github.com/facebook/jest/pull/7385))
 - `[jest-cli]` Fix to set prettierPath via config file ([#7412](https://github.com/facebook/jest/pull/7412))
+- `[jest-cli]` Support dashed args ([#7497](https://github.com/facebook/jest/pull/7497))
 
 ### Chore & Maintenance
 

docs/CLI.md

@@ -83,14 +83,14 @@ npm test -- -u -t="ColorPicker"
 
 ## Camelcase & dashed args support
 
-Jest supports both camelcase and dashed arg formats. Which means the following examples will have equal result:
+Jest supports both camelcase and dashed arg formats. The following examples will have equal result:
 
 ```bash
 jest --collect-coverage
 jest --collectCoverage
 ```
 
-They can also be mixed:
+Arguments can also be mixed:
 
 ```bash
 jest --update-snapshot --detectOpenHandles

e2e/__tests__/supports-dashed-args.js

@@ -29,6 +29,7 @@ test('works with passing tests', () => {
     'text-summary',
     '--clear-mocks',
     '--useStderr',
+    '--detectOpenHandles',
   ]);
   if (result.status !== 0) {
     console.error(result.stderr);