Add few changes

Author: Waren Gonzaga

lib/cli/index.js

@@ -70,8 +70,10 @@ const borders = { 'top': tblclr('═'),
 // additional informaton
 const source = 'Source: https://www.worldometers.info/coronavirus/',
       repo = 'Code: https://github.com/warengonzaga/covid19-tracker-cli',
+      help = 'Help: Try to append the URL with /help to learn more...',
       sourceInfo = {colSpan:5,content:source},
       repoInfo = {colSpan:5,content:repo},
+      helpInfo = {colSpan:5,content:help},
       bmcurl = 'warengonza.ga/coffee4dev',
       twitterhandle = '@warengonzaga',
       twitterhashtag = '#covid19trackercli',
@@ -295,7 +297,7 @@ exports.historyCountryTracker = (n, c, tC, d, tD, r, a, cl, cPOM, u, h, chartTyp
             specialfooter = footerOne+ansiGCash+br+' '+ansiBMC+footerTwo+ansiTwitter+br+br;
 
     return n == 'Philippines' ? tableFooter+specialfooter : tableFooter+defaultfooter;
-}
+};
 
 const   footerOne   = br+br+' '+line+br+' '+bmcline+br+' ',
         footerTwo   = br+' '+line+br+' '+twitterline+br+' ';