diff --git a/doli b/doli
index b25f46bcc445c362007201b291bee79ab1af0603..92591f4e47a0a2ffe740c41b925ad15b10707931 100755
--- a/doli
+++ b/doli
@@ -22,34 +22,34 @@ is_docker() {
 }
 
 usage() {
-    echo -e "Usage $0 <command> [args]\n"
-    echo -e "COMMANDS\n"
-    echo "bash"
-    echo -e "\t opens a bash terminal in front container or just run bash"
-    echo "down"
-    echo -e "\t stops the docker stack"
-    echo "help"
-    echo -e "\t displays this messages and exit"
-	  echo "logs"
-	  echo -e "\t Follow all useful logs"
-	  echo "logs <term1> <term2> ..."
-    echo -e "\t Follow all useful logs and highlight terms"
-    echo "mysql"
-    echo -e "\t pen a mysql prompt in LNB database"
-    echo "mysql_dump"
-    echo -e "\t creates a database dump"
-    echo "mysql_init"
-    echo -e "\t populate LabNbook database (Docker only)"
-    echo "mysql_restore"
-    echo -e "\t restores database from a dump"
-	  echo "perms"
-	  echo -e "\t sets default files permissions"
-    echo "restart"
-    echo -e "\t restart the docker stack or apache2"
-    echo "shell"
-    echo -e "\t run a php shell, same as $0 artisan tinker"
-    echo "up"
-    echo -e "\t starts the docker stack"
+  echo -e "Usage $0 <command> [args]\n"
+  echo -e "COMMANDS\n"
+  echo "bash"
+  echo -e "\t opens a bash terminal in front container or just run bash"
+  echo "down"
+  echo -e "\t stops the docker stack"
+  echo "help"
+  echo -e "\t displays this messages and exit"
+  echo "logs"
+  echo -e "\t Follow all useful logs"
+  echo "logs <term1> <term2> ..."
+  echo -e "\t Follow all useful logs and highlight terms"
+  echo "mysql"
+  echo -e "\t pen a mysql prompt in LNB database"
+  echo "mysql_dump"
+  echo -e "\t creates a database dump"
+  echo "mysql_init"
+  echo -e "\t populate LabNbook database (Docker only)"
+  echo "mysql_restore"
+  echo -e "\t restores database from a dump"
+  echo "perms"
+  echo -e "\t sets default files permissions"
+  echo "restart"
+  echo -e "\t restart the docker stack or apache2"
+  echo "shell"
+  echo -e "\t run a php shell, same as $0 artisan tinker"
+  echo "up"
+  echo -e "\t starts the docker stack"
 	echo "tags"
 	echo -e "\t generate ctags"
 	echo "fail2ban"