graph LR
Start(["`Start`"])
1["`<strong>set</strong><br>config`"]
2["`<strong>binance</strong><br>fetch kline`"]
3["`<strong>taIndicators</strong><br>calculate rsi`"]
4{"`<strong>if</strong><br>If oversold`"}
5["`<strong>telegram</strong><br>send oversold alert`"]
Start ---> 1
1 ---> 2
2 ---> 3
3 ---> 4
4 ---> 5