fix syntax

README.md

@@ -39,11 +39,11 @@ You are welcomed to fork or/and contribute.
 - Running an indicator on a testbed `http://localhost:3026/indicator/testbed?name=trima&market=USDT-BTC&interval=30`
 - Test a strategy on a testbed data `http://localhost:3026/strategy/test?market=USDT-BTC&strategy=dip`
 
-### Find the best peroforming strategy params 
+### Find the best performing strategy params 
 
 - Execute `curl "http://localhost:3026/strategy/supertest?market=btcfct1&strategy=dip"`
 - Find the best performing setup in server logs output.
-- Copy `CSV` output into docs/heatmap.csv replacing the contents starting from the second line (to preserve the header).
+- Copy the `CSV` output into docs/heatmap.csv replacing the contents starting from the second line (to preserve the header).
 - Open the file in Excel and apply Color Scale format.
 ![heatmap](docs/heatmap.png)