diff --git a/README.md b/README.md
index 95075dc..d2a7f18 100644
--- a/README.md
+++ b/README.md
@@ -18,14 +18,14 @@ sudo dokku plugin:install https://github.com/dokku/dokku-mongo.git mongo
 
 ```
 mongo:app-links <app>                              # list all mongo service links for a given app
-mongo:backup <service> <bucket-name> [--use-iam]   # creates a backup of the mongo service to an existing s3 bucket
-mongo:backup-auth <service> <aws-access-key-id> <aws-secret-access-key> <aws-default-region> <aws-signature-version> <endpoint-url> # sets up authentication for backups on the mongo service
-mongo:backup-deauth <service>                      # removes backup authentication for the mongo service
-mongo:backup-schedule <service> <schedule> <bucket-name> [--use-iam] # schedules a backup of the mongo service
+mongo:backup <service> <bucket-name> [--use-iam]   # create a backup of the mongo service to an existing s3 bucket
+mongo:backup-auth <service> <aws-access-key-id> <aws-secret-access-key> <aws-default-region> <aws-signature-version> <endpoint-url> # set up authentication for backups on the mongo service
+mongo:backup-deauth <service>                      # remove backup authentication for the mongo service
+mongo:backup-schedule <service> <schedule> <bucket-name> [--use-iam] # schedule a backup of the mongo service
 mongo:backup-schedule-cat <service>                # cat the contents of the configured backup cronfile for the service
-mongo:backup-set-encryption <service> <passphrase> # sets encryption for all future backups of mongo service
-mongo:backup-unschedule <service>                  # unschedules the backup of the mongo service
-mongo:backup-unset-encryption <service>            # unsets encryption for future backups of the mongo service
+mongo:backup-set-encryption <service> <passphrase> # set encryption for all future backups of mongo service
+mongo:backup-unschedule <service>                  # unschedule the backup of the mongo service
+mongo:backup-unset-encryption <service>            # unset encryption for future backups of the mongo service
 mongo:clone <service> <new-service> [--clone-flags...] # create container <new-name> then copy data from <name> into <new-name>
 mongo:connect <service>                            # connect to the service via the mongo connection tool
 mongo:connect-admin <service>                      # connect via mongo to a mongo service as admin user
@@ -523,7 +523,7 @@ You may skip the `backup-auth` step if your dokku install is running within EC2
 
 Backups can be performed using the backup commands:
 
-### sets up authentication for backups on the mongo service
+### set up authentication for backups on the mongo service
 
 ```shell
 # usage
@@ -554,7 +554,7 @@ More specific example for minio auth:
 dokku mongo:backup-auth lolipop MINIO_ACCESS_KEY_ID MINIO_SECRET_ACCESS_KEY us-east-1 s3v4 https://YOURMINIOSERVICE
 ```
 
-### removes backup authentication for the mongo service
+### remove backup authentication for the mongo service
 
 ```shell
 # usage
@@ -567,7 +567,7 @@ Remove s3 authentication:
 dokku mongo:backup-deauth lolipop
 ```
 
-### creates a backup of the mongo service to an existing s3 bucket
+### create a backup of the mongo service to an existing s3 bucket
 
 ```shell
 # usage
@@ -590,7 +590,7 @@ Restore a backup file (assuming it was extracted via `tar -xf backup.tgz`):
 dokku mongo:import lolipop < backup-folder/export
 ```
 
-### sets encryption for all future backups of mongo service
+### set encryption for all future backups of mongo service
 
 ```shell
 # usage
@@ -603,7 +603,7 @@ Set the GPG-compatible passphrase for encrypting backups for backups:
 dokku mongo:backup-set-encryption lolipop
 ```
 
-### unsets encryption for future backups of the mongo service
+### unset encryption for future backups of the mongo service
 
 ```shell
 # usage
@@ -616,7 +616,7 @@ Unset the `GPG` encryption passphrase for backups:
 dokku mongo:backup-unset-encryption lolipop
 ```
 
-### schedules a backup of the mongo service
+### schedule a backup of the mongo service
 
 ```shell
 # usage
@@ -654,7 +654,7 @@ Cat the contents of the configured backup cronfile for the service:
 dokku mongo:backup-schedule-cat lolipop
 ```
 
-### unschedules the backup of the mongo service
+### unschedule the backup of the mongo service
 
 ```shell
 # usage
diff --git a/subcommands/create b/subcommands/create
index 187f6ad..29d26e8 100755
--- a/subcommands/create
+++ b/subcommands/create
@@ -10,12 +10,12 @@ service-create-cmd() {
   #E dokku $PLUGIN_COMMAND_PREFIX:create lolipop
   #E you can also specify the image and image version to use for the service.
   #E it *must* be compatible with the ${PLUGIN_IMAGE} image.
-  #E export ${PLUGIN_DEFAULT_ALIAS}_IMAGE="${PLUGIN_IMAGE}"
-  #E export ${PLUGIN_DEFAULT_ALIAS}_IMAGE_VERSION="${PLUGIN_IMAGE_VERSION}"
+  #E export ${PLUGIN_VARIABLE}_IMAGE="${PLUGIN_IMAGE}"
+  #E export ${PLUGIN_VARIABLE}_IMAGE_VERSION="${PLUGIN_IMAGE_VERSION}"
   #E dokku $PLUGIN_COMMAND_PREFIX:create lolipop
   #E you can also specify custom environment variables to start
   #E the ${PLUGIN_COMMAND_PREFIX} service in semi-colon separated form.
-  #E export ${PLUGIN_DEFAULT_ALIAS}_CUSTOM_ENV="USER=alpha;HOST=beta"
+  #E export ${PLUGIN_VARIABLE}_CUSTOM_ENV="USER=alpha;HOST=beta"
   #E dokku $PLUGIN_COMMAND_PREFIX:create lolipop
   #A service, service to run command against
   #F -c|--config-options "--args --go=here", extra arguments to pass to the container create command