diff --git a/.gitignore b/.gitignore
index 4e8ce6e..5a65d75 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 node_modules
-options.json
\ No newline at end of file
+options.json
+results.json
\ No newline at end of file
diff --git a/options.json.example b/options.json.example
index 119d3ab..fa6d516 100644
--- a/options.json.example
+++ b/options.json.example
@@ -1,3 +1,5 @@
 {
-  "uberPhoneNumber": "1234567891"
+  "uberPhoneNumber": "1234567891",
+	"startDateIso": "2023-01-01",
+	"endDateIso": "2023-12-31"
 }
diff --git a/src/index.js b/src/index.js
index 06c20a3..56b426f 100644
--- a/src/index.js
+++ b/src/index.js
@@ -7,6 +7,9 @@ function sleep(ms) {
 }
 async function main() {
   let options = JSON.parse(fs.readFileSync("./options.json", "utf8"))
+  if (!fs.existsSync("./results.json")) {
+    fs.writeFileSync("./results.json", "")
+  }
   const browser = await puppeteer.launch({
     headless: false,
     ignoreHTTPSErrors: true,
@@ -75,8 +78,8 @@ async function main() {
         {
           method: "POST",
           body: JSON.stringify({
-            startDateIso: "2023-04-01",
-            endDateIso: "2023-04-31",
+            startDateIso: options.startDateIso ?? "2023-04-01",
+            endDateIso: options.endDateIso ?? "2023-04-31",
             paginationOption,
           }),
           headers: usefulRequestHeaders,
@@ -84,11 +87,11 @@ async function main() {
       )
       let body = await res.json()
       body.data.activities.map((activity) => {
-        console.log(
-          new Date(activity.recognizedAt * 1000),
-          activity.formattedTotal,
-          activity.routing,
-        )
+        delete activity.routing
+        if (activity.tripMetaData?.mapUrl) {
+          delete activity.tripMetaData.mapUrl
+        }
+        fs.appendFileSync("./results.json", JSON.stringify(activity))
       })
       if (!body.data.pagination.hasMoreData) {
         break