From 459a043226373be019494e2c1cf744872d197a03 Mon Sep 17 00:00:00 2001
From: Sad Pencil <qh06@qq.com>
Date: Sat, 23 Feb 2019 07:18:39 +0800
Subject: [PATCH] Update README.md

---
 README.md | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/README.md b/README.md
index f2b43b640d..dfd555a139 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,25 @@
 ## Go Ethereum 1.8 with Timing
 
+## Compile
+Steps are the same as compiling the official Go Ethereum.
+
+1. Install `git`, `gcc`and `go`.
+2. Run `make geth` to compile.
+
+## Run
+
+Let's say the log file is `/path/to/file.txt`. Add `timing.output` flag in the front of the argument.
+
+Example:
+
+```shell
+geth --timing.output=/path/to/file.txt
+```
+
+```shell
+geth --timing.output=/path/to/file.txt --otherarguments...
+```
+
 ## License
 
 The go-ethereum library (i.e. all code outside of the `cmd` directory) is licensed under the