Point to exec_start from start in init documentation
Since it mentions a caveat, it's nice to know how to avoid
that caveat.
Test: N/A
Change-Id: I487f1080058bf83a76a725735c6f283f88b0739e
diff --git a/init/README.md b/init/README.md
index e8df4ec..b8300fa 100644
--- a/init/README.md
+++ b/init/README.md
@@ -583,6 +583,7 @@
Note that this is _not_ synchronous, and even if it were, there is
no guarantee that the operating system's scheduler will execute the
service sufficiently to guarantee anything about the service's status.
+ See the `exec_start` command for a synchronous version of `start`.
> This creates an important consequence that if the service offers
functionality to other services, such as providing a