Clarify mem limit/startup wording

Author: thespad

README.md

@@ -151,8 +151,8 @@ Container images are configured using parameters passed at runtime (such as thos
 | `-e PUID=1000` | for UserID - see below for explanation |
 | `-e PGID=1000` | for GroupID - see below for explanation |
 | `-e TZ=Europe/London` | Specify a timezone to use (e.g. Europe/London) - [see list](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones) |
-| `-e MEM_LIMIT=1024` | Optionally change the Java memory limit. Set to `default` to reset to default |
-| `-e MEM_STARTUP=1024` | Optionally change the Java initial/minimum memory. Set to `default` to reset to default |
+| `-e MEM_LIMIT=1024` | Optionally change the Java memory limit (in Megabytes). Set to `default` to reset to default |
+| `-e MEM_STARTUP=1024` | Optionally change the Java initial/minimum memory (in Megabytes). Set to `default` to reset to default |
 | `-v /config` | All Unifi data stored here |
 
 ## Environment variables from files (Docker secrets)

readme-vars.yml

@@ -35,8 +35,8 @@ param_env_vars:
 # optional container parameters
 opt_param_usage_include_env: true
 opt_param_env_vars:
-  - { env_var: "MEM_LIMIT", env_value: "1024", desc: "Optionally change the Java memory limit. Set to `default` to reset to default" }
-  - { env_var: "MEM_STARTUP", env_value: "1024", desc: "Optionally change the Java initial/minimum memory. Set to `default` to reset to default" }
+  - { env_var: "MEM_LIMIT", env_value: "1024", desc: "Optionally change the Java memory limit (in Megabytes). Set to `default` to reset to default" }
+  - { env_var: "MEM_STARTUP", env_value: "1024", desc: "Optionally change the Java initial/minimum memory (in Megabytes). Set to `default` to reset to default" }
 
 opt_param_usage_include_ports: true
 opt_param_ports: