Add FAQ section

Include the suggestion from #89
danielzzz · Mar 9, 2019 · b4b064e · b4b064e
1 parent 77abef0
commit b4b064e
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -2,7 +2,7 @@
 
 a ping wrapper for nodejs
 
-@last-modified: 2018-09-30 12:43
+@last-modified: 2019-03-09
 
 # LICENSE MIT
 
@@ -143,6 +143,12 @@ them are expected to be cross platform.
 * By setting `numeric`, `timeout` or `min_reply` to false, you can run `ping`
 without corresponding arguments.
 
+# FAQ
+
+* It does not work with busybox's ping implemetation [#89]
+
+Try to install package `iputils`. For example, running `apk add iputils`
+
 # Contributing
 
 Before opening a pull request please make sure your changes follow the