Demo: out comment mong.js; changes for remote mongoDB

mong.js

-var db = db.getSiblingDB('omdb');
+var db = db.getSiblingDB('om');
 
 // Delete all collections + all records
-db.messages.deleteMany({});
-db.tags.deleteMany({});
-db.users.deleteMany({});
-db.sessions.deleteMany({});
+//db.messages.deleteMany({});
+//db.tags.deleteMany({});
+//db.users.deleteMany({});
+//db.sessions.deleteMany({});
 
 // Insert data in collections
-load('mong_msg.js');
+//load('mong_msg.js');
 load('mong_tag.js');
 load('mong_usr.js');
 

mong_usr.js

 db.users.insert([
     // User: author, Pwd: author
-    {"_id":"author","name":"Author","type":"MA@EFI;","roles":'{"user":true,"author":true}',"hash":"sha256","salt":"SIzKNsNKsCRVr8a9U90q6A==","pwd":"HZly68TSAKHioz6Kz0QCbXVTHpT6hMmabUbFYVlCMeE=","abos":["nulla","tempor","veniam","ipsum"],"bookmarks":[],},
+    {"_id":"author","name":"Author","type":"PF@EFI;","roles":'{"user":true,"author":true}',"hash":"sha256","salt":"SIzKNsNKsCRVr8a9U90q6A==","pwd":"HZly68TSAKHioz6Kz0QCbXVTHpT6hMmabUbFYVlCMeE=","abos":[],"bookmarks":[],},
     // User: admin, Pwd: SwenMho
-    {"_id":"admin","name":"Test Admin","type":"MA@AMP;","roles":'{"user":true,"author":true,"admin":true}',"hash":"sha256","salt":"z3PNXGmQaWvaT7m2ZlT+0w==","pwd":"nfUfNv032J745xj3Hzya3Mkk43Dz/H0BmNTZhtx8UM0=","abos":["veniam","ipsum"],"bookmarks":[],},
+//    {"_id":"admin","name":"Test Admin","type":"MA@AMP;","roles":'{"user":true,"author":true,"admin":true}',"hash":"sha256","salt":"z3PNXGmQaWvaT7m2ZlT+0w==","pwd":"nfUfNv032J745xj3Hzya3Mkk43Dz/H0BmNTZhtx8UM0=","abos":["veniam","ipsum"],"bookmarks":[],},
 ])
 
 //var c = require('./server/crypto.js'),