Update article.md

Author: haond10adp

2-ui/5-loading/02-script-async-defer/article.md

@@ -185,7 +185,7 @@ But there are also essential differences between them:
 
 |         | Order | `DOMContentLoaded` |
 |---------|---------|---------|
-| `async` | *Load-first order*. Their document order doesn't matter -- which loads first |  Irrelevant. May load and execute while the document has not yet been fully downloaded. That happens if scripts are small or cached, and the document is long enough. |
+| `async` | *Load-first order*. Their document order doesn't matter -- which loads first runs first |  Irrelevant. May load and execute while the document has not yet been fully downloaded. That happens if scripts are small or cached, and the document is long enough. |
 | `defer` | *Document order* (as they go in the document). |  Execute after the document is loaded and parsed (they wait if needed), right before `DOMContentLoaded`. |
 
 In practice, `defer` is used for scripts that need the whole DOM and/or their relative execution order is important.