diff --git a/geth.sh b/geth.sh
new file mode 100644
index 0000000..d47f499
--- /dev/null
+++ b/geth.sh
@@ -0,0 +1,56 @@
+#!/bin/sh
+
+# FIXME: Cannot use set -e since bash is not installed in Dockerfile
+# set -e
+
+RETRIES=${RETRIES:-40}
+VERBOSITY=${VERBOSITY:-6}
+
+# get the genesis file from the deployer
+curl \
+    --fail \
+    --show-error \
+    --silent \
+    --retry-connrefused \
+    --retry-all-errors \
+    --retry $RETRIES \
+    --retry-delay 5 \
+    $ROLLUP_STATE_DUMP_PATH \
+    -o genesis.json
+
+# wait for the dtl to be up, else geth will crash if it cannot connect
+curl \
+    --fail \
+    --show-error \
+    --silent \
+    --output /dev/null \
+    --retry-connrefused \
+    --retry $RETRIES \
+    --retry-delay 1 \
+    $ROLLUP_CLIENT_HTTP
+
+# import the key that will be used to locally sign blocks
+# this key does not have to be kept secret in order to be secure
+# we use an insecure password ("pwd") to lock/unlock the password
+echo "Importing private key"
+echo $BLOCK_SIGNER_KEY > key.prv
+echo "pwd" > password
+geth account import --datadir $DATADIR --password ./password ./key.prv
+echo $FP_OPERATOR_PRIVATE_KEY > key.prv
+geth account import --datadir $DATADIR --password ./password ./key.prv
+
+# initialize the geth node with the genesis file
+echo "Initializing Geth node"
+geth --verbosity="$VERBOSITY" "$@" init genesis.json --datadir $DATADIR
+
+# start the geth node
+echo "Starting Geth node"
+exec geth \
+  --verbosity="$VERBOSITY" \
+  --datadir $DATADIR \
+  --password ./password \
+  --allow-insecure-unlock \
+  --unlock $BLOCK_SIGNER_ADDRESS \
+  --mine \
+  --miner.etherbase $BLOCK_SIGNER_ADDRESS \
+  "$@"
diff --git a/run-node-mainnet_binary.md b/run-node-mainnet_binary.md
new file mode 100644
index 0000000..3ba255a
--- /dev/null
+++ b/run-node-mainnet_binary.md
@@ -0,0 +1,65 @@
+# Simple Mantle Node
+
+## Required Software
+
+- [golang 1.19  ]
+
+## Recommended Hardware
+
+- 16GB+ RAM
+- 1000GB+ disk (HDD works for now, SSD is better)
+- 10mb/s+ download
+
+## Approximate Disk Usage
+
+Usage as of 2022-09-21:
+
+- Archive node: ~1000gb
+
+## Installation and Setup Instructions
+
+### build a binary file 
+
+
+```sh
+git clone https://github.com/mantlenetworkio/mantle.git
+cd mantle/l2geth
+git checkout v0.4.3-5
+make geth
+
+```
+
+### set up env  and run 
+```sh
+git clone https://github.com/mantlenetworkio/networks.git
+cd networks
+cd mainnet/envs
+set -a
+. ./geth.env
+set +a 
+mkdir ~/mantle_l2geth_data
+cd ../..
+export ETH1_HTTP=https://rpc.ankr.com/eth
+export SEQUENCER_CLIENT_HTTP=https://rpc.mantle.xyz
+export ROLLUP_STATE_DUMP_PATH=https://mantlenetworkio.github.io/networks/mainnet/genesis.json
+export ROLLUP_CLIENT_HTTP=https://dtl.mantle.xyz
+export ROLLUP_BACKEND='l2'
+export ETH1_CTC_DEPLOYMENT_HEIGHT=8
+export RETRIES=60
+export ROLLUP_VERIFIER_ENABLE='true'
+export DATADIR=~/mantle_l2geth_data
+
+cp ../mantle/l2geth/build/bin/geth .
+export PATH=$PATH:$(pwd)
+sh geth.sh
+```
+
+you need to change DATADIR to where you want to store data \
+you need to change ETH1_HTTP to your own rpc
+> note: if sync speed is slow , You could try to use https://dtl-us.mantle.xyz for US , https://dtl-eu.mantle.xyz/ for EU, https://dtl-ap.mantle.xyz/ for APAC . You could find this config in ./mainnet/envs/geth.env, the default value is : https://dtl.mantle.xyz .
+
+
+
+
+
+