Update Readme
Update Readme

file:a/Readme.md -> file:b/Readme.md
--- a/Readme.md
+++ b/Readme.md
@@ -85,7 +85,7 @@
 configuration as most public DNS servers.
 
 Keep in mind that /24 is not enough to track a single user, although it is
-precise enough to know the city where the user is from. If you think
+precise enough to know the city where the user is located. If you think
 EDNS0-Client-Subnet is affecting your privacy, you can set `no_ecs = true` in
 `/etc/dns-over-https/doh-client.conf`, with the cost of slower video streaming
 or software downloading speed.