diff --git a/.gitignore b/.gitignore
index d573607..bcefe50 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@ cache
 debug.log
 bk-debug.log
 bk
+.gitPushToMaster.sh
diff --git a/explorer.sh b/explorer.sh
index cc97674..9a42486 100755
--- a/explorer.sh
+++ b/explorer.sh
@@ -4,11 +4,22 @@
 GPATH="$( cd "$(dirname "$0")" ; pwd -P )"
 source $GPATH/.env
 
+# Parse options
+for i in $@; do
+    case "$i" in
+        -c|--cumulate) echo "On cumule !";;
+        -h|--help) echo "Demande d'aide";;
+        *) isOptions+="$i|";;
+    esac
+done
+
 jsonFile="$GPATH/db/daily.json"
-cmd=$1
-dateRange=$2
-[[ -z $dateRange ]] && dateRange=$(jq -r '.[].date' $jsonFile | tail -n1)
-[[ ! $(grep $dateRange $jsonFile) ]] && echo "La date $dateRange n'existe pas en cache G1Stats" && exit 1
+cmd=$(cut -d'|' -f1 <<<"$isOptions")
+dateRange=$(cut -d'|' -f2 <<<"$isOptions")
+args="$(cut -d'|' -f2- <<<"$isOptions" | sed 's/.$//' | tr '|' ' ')"
+
+[[ -z "$dateRange" ]] && dateRange=$(jq -r '.[].date' $jsonFile | tail -n1)
+[[ ! $(grep "$dateRange" $jsonFile) && $cmd != "select" ]] && echo "La date $dateRange n'existe pas en cache G1Stats" && exit 1
 
 cumulate() {
     jsonCum="$(jq -f $GPATH/lib/cumulate.jq $jsonFile)"
@@ -24,6 +35,28 @@ mass() {
 	jq '.[] | .UD*.nbrMembers' <<<"$jsonDated" | awk '{ SUM += $1} END { printf "%.2f",  SUM }'; echo
 }
 
-[[ -z $cmd ]] && cmd=cumulate
+solde() {
+    cumDay=$(day)
+    soldeWallets=$(jq '(.rWallets-.sWallets)*100.0+ 0.5|floor/100.0' <<<$cumDay)
+    soldeMembers=$(jq '(.rMembers-.sMembers)*100.0+ 0.5|floor/100.0' <<<$cumDay)
+    jo -p date=$dateRange soldeWallets=$soldeWallets soldeMembers=$soldeMembers | jq .
+}
+
+total() {
+    cumDay=$(day)
+    totalReceived=$(jq '(.rWallets+.rMembers)*100.0+ 0.5|floor/100.0' <<<$cumDay)
+    totalSent=$(jq '(.sWallets+.sMembers)*100.0+ 0.5|floor/100.0' <<<$cumDay)
+    jo -p date=$dateRange totalReceived=$totalReceived totalSent=$totalSent | jq .
+}
+
+selectFunc() {
+    jq '.[] | select('"$args"')' $jsonFile
+}
+
+
+case $cmd in
+    select) selectFunc;;
+    '') cumulate;;
+    *) $cmd;;
+esac
 
-$cmd
diff --git a/g1-stats.sh b/g1-stats.sh
index d8814f4..1681f7f 100755
--- a/g1-stats.sh
+++ b/g1-stats.sh
@@ -21,7 +21,7 @@ startTime=$(date +'%H:%M')
 day=$(date +'%y-%m-%d')
 dayP=$(date +'%d-%m-%y')
 echo -e "\n############# $day à $startTime #############\n"
-[[ -z $(which jq) || -z $(which bc) || -z $(which curl) ]] && sudo apt update && sudo apt install jq bc curl
+[[ -z $(which jq) || -z $(which jo) || -z $(which bc) || -z $(which curl) ]] && sudo apt update && sudo apt install jq jo bc curl
 echo "Initialisation ..."
 if $debug; then
 	TXBLOCKS=$(cat $GPATH/db/debug/txblocs)
diff --git a/lib/cumulate.jq b/lib/cumulate.jq
index 370035c..9b0218e 100644
--- a/lib/cumulate.jq
+++ b/lib/cumulate.jq
@@ -1,5 +1,4 @@
-def round: . + 0.5 | floor;
-def roundit: .*100.0|round/100.0;
+def roundit: (.*100.0)+ 0.5|floor/100.0;
 [foreach .[] as $row (null;
     .nbrMembers += $row.nbrMembers |
     .nbrWallets += $row.nbrWallets |