Update source/fundamentals/connection.txt

Co-authored-by: Anthony Sansone <atsansone@users.noreply.github.com>

Author: terakilobyte

source/fundamentals/connection.txt

@@ -85,10 +85,10 @@ Direct Connection
 To force operations on the host designated in the connection URI, specify the ``directConnection`` option. Direct
 connections:
 
-- do not support SRV strings.
-- will error on writes when the specified host is not the **primary**.
-- require :manual:`enabling secondary reads </reference/method/rs.secondaryOk/>` when the specified host in not the
-  **primary**.
+- Don't support SRV strings.
+- Fails on writes when the specified host is not the **primary**.
+- Require :manual:`enabling secondary reads </reference/method/rs.secondaryOk/>`
+   when the specified host isn't the **primary**.
 
 .. _connection-options: