Docs:(issue_1276) Make destination/value/default text clear
@@ -51,7 +51,9 @@ func main() {
```
You can also set a destination variable for a flag, to which the content will be
-scanned.
+scanned. Note that is the value variable is set for the flag, that will be shown
+as default for the flag and destination is set to value prior to parsing flag on the
+command line
<!-- {
"output": "Hello someone"
