fix: typos in nginx readme

Author: kant

Diff for: nginx/README.md

@@ -9,13 +9,13 @@ This folder contains the set up for the CHT Nginx Image.  It operates in 3 modes
 ## Required Environment Variables
 
 1. `CERTIFICATE_MODE` - TLS mode to use when starting nginx. Options are:
-   1. `OWN_CERT` - bring your own TLS certificate. The docker container should be pointed to a drive location that contains both the the certificate amd private key mounted at `/etc/nginx/private/cert.pem` and `/etc/nginx/private/key.pem` respectively.
+   1. `OWN_CERT` - bring your own TLS certificate. The docker container should be pointed to a drive location that contains both the certificate and private key mounted at `/etc/nginx/private/cert.pem` and `/etc/nginx/private/key.pem` respectively.
    1. `AUTO_GENERATE` - generate new TLS certificate using [Let's Encrypt](https://letsencrypt.org/). To persist the results of this operation on container restart, you need  to map a volume that stores this certificate at `/root/.acme.sh/`
    1. `SELF_SIGNED` - to generate a self signed certificate based on env vars below
-2. `COMMON_NAME` -  Domain name.  manadatory
+2. `COMMON_NAME` -  Domain name.  mandatory
 3. `EMAIL` - The registration email.  mandatory
-4. `COUNTRY` - Registartion country in [ISO-3166-1 ALPHA-2](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2) format (eg `US` for United States).
+4. `COUNTRY` - Registration country in [ISO-3166-1 ALPHA-2](https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2) format (eg `US` for United States).
 5. `STATE` - State registration
-6. `LOCALITY` - Locatlity registration
-7. `ORGANISATION` - Organistaion registration
+6. `LOCALITY` - Locality registration
+7. `ORGANISATION` - Organisation registration
 8. `DEPARTMENT` - The department.