updates

README.md

@@ -41,16 +41,16 @@ self-signed CA.
 > https://golang.org/src/crypto/x509/root_linux.go
 
 ## Script logic
-  - generate CA cert if does not find any.
+  - generate CA certificate if does not find any
-  - always generate server cert on startup to ensure all IP addresses are in
+  - always generate server certificate on startup to ensure all IP addresses
-    x509 SAN.
+    are in x509 SAN
-  - warn if the CA cert about to expire (<30 days till expiration).
+  - warn if the CA certificate is about to expire (<30 days till expiration)
-  - regenerate the CA cert if it finds it has expired.
+  - regenerate the CA certificate if it finds it has expired
 
 ## Notes
-  - The CA cert will be valid for 3650 days (10 years).
+  - The CA certificate will be valid for 3650 days (10 years)
-  - The server cert will be valid for 365 days (1 year).
+  - The server certifcate will be valid for 365 days (1 year)
-  - The x509 certs are ECDSA with prime256v1 curve and SHA256 signatures.
+  - The x509 certs are ECDSA with prime256v1 curve and SHA256 signatures
 
 ## Testing