feat(): some end points working

.vscode/settings.json

@@ -0,0 +1,7 @@
+{
+    "editor.codeActionsOnSave": {
+        "source.fixAll.eslint": true
+    },
+    "eslint.validate": ["javascript"],
+    "files.eol": "\n",
+}

README.md

@@ -1,3 +1,50 @@
 # analyted-backend-todo
 
-Example of a Docker Node application that is an express server connecting to a database and exposing some endpoints for a Todo application
+Example of a Docker Node application that is an express server connecting to a database and exposing some endpoints for a Todo application.
+
+All responses are JSON based.
+
+# Endpoints
+
+## Any error
+
+```json
+{
+    "success": false,
+    "data": "The error message will be here"
+}
+```
+
+## GET /
+
+```json
+{
+    "success": true,
+    "data": {
+            "rows": [
+                {
+                    "id": "UNIQUE-ID",
+                    "description": "Description of the TODO",
+                    "completed": 0 || 1,
+                    "date": "UTC LONG FORMAT DATE"
+                }
+            ],
+            "rowCount": 0
+        }
+}
+```
+
+## GET /{id}
+
+```json
+{
+    "success": true,
+    "data": {
+            "rows": [],
+            "rowCount": 0
+        }
+}
+```
+
+## PUT /
+