diff --git a/scripts/node.sh b/scripts/node.sh
index 3d67eed37..3be23be3e 100755
--- a/scripts/node.sh
+++ b/scripts/node.sh
@@ -106,7 +106,7 @@ usage: ${progname} [-1ch] [-k KEYFILE]
    -d             just download the Harmony binaries (default: off)
    -D             do not download Harmony binaries (default: download when start)
    -m             collect and upload node metrics to harmony prometheus + grafana
-   -N network     join the given network (main, testnet, devnet; default: main)
+   -N network     join the given network (mainnet, testnet, devnet; default: mainnet)
    -t             equivalent to -N testnet (deprecated)
    -T nodetype    specify the node type (validator, explorer; default: validator)
    -i shardid     specify the shard id (valid only with explorer node; default: 1)
@@ -211,7 +211,7 @@ validator|explorer) ;;
 esac
 
 case "${network}" in
-main)
+mainnet)
   bootnodes=(
     /ip4/100.26.90.187/tcp/9874/p2p/Qmdfjtk6hPoyrH1zVD9PEH4zfWLo38dP2mDvvKXfh3tnEv
     /ip4/54.213.43.194/tcp/9874/p2p/QmZJJx6AdaoEkGLrYG4JeLCKeCKDjnFz2wfHNHxAqFSGA9