Add where the configuration option is

Osamu Koizumi · web-flow · commit 959fcb62a601 · 2019-06-11T12:48:00.000+09:00
Add where the configuration parameter `nsapi.socket-stats-enabled` is.
diff --git a/README.md b/README.md
@@ -1,6 +1,6 @@
 # Getting started with network socket statistics on Mbed OS
 
-This example demonstrates how you can collect statistics from network sockets. You can enable statistics with the `nsapi.socket-stats-enabled` configuration option:
+This example demonstrates how you can collect statistics from network sockets. You can enable statistics with the `nsapi.socket-stats-enabled` configuration option in `mbed_app.json`:
 
 ```
 {

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`# Getting started with network socket statistics on Mbed OS`
`2`	`2`
`3`		-This example demonstrates how you can collect statistics from network sockets. You can enable statistics with the `nsapi.socket-stats-enabled` configuration option:
	`3`	+This example demonstrates how you can collect statistics from network sockets. You can enable statistics with the `nsapi.socket-stats-enabled` configuration option in `mbed_app.json`:
`4`	`4`
`5`	`5`	```
`6`	`6`	`{`