diff --git a/README.md b/README.md
index af5a7cc..b5a14c3 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ view the output with GNU Screen and run commands.
 
 ## Usage
 ```bash
-mca [OPTION]... [MCA_NAME|MCA_JAR|MCA_DIR] [INPUT]...
+mca [OPTION]... [NAME|JAR|MDIR] [INPUT]...
 ```
 
 ## MCA examples
@@ -17,23 +17,26 @@ mkdir -p ~/mca/myserver
 cd ~/mca/myserver
 # This link is taken from https://www.minecraft.net/en-us/download/server
 wget https://piston-data.mojang.com/v1/objects/e6ec2f64e6080b9b5d9b471b291c33cc7f509733/server.jar
-echo 'MAX_MEMORY=2048M' >> ./.mcarc
+echo 'max_memory 2048M' >> ./.mcarc
 mca
 ```
 
 ### Running `paper` server with Aikar flags
 ```bash
-echo 'PLATFORM=paper' >> ./.mcarc
+echo 'platform paper' >> ./.mcarc
 mca
 ```
 
 ### Running `velocity` server with Aikar flags
 ```bash
-echo 'PLATFORM=velocity' >> ./.mcarc
+echo 'platform velocity' >> ./.mcarc
 mca
 ```
 
-Also, the platform can be determined automatically based on the `.jar` name. For example, the file name is `paper-1.21.5.jar`, since it starts with `paper`, the platform will be `paper` and there is no need to manually specify it in the `PLATFORM` variable.
+Also, the platform can be determined automatically based on the `.jar` name.
+For example, the file name is `paper-1.21.5.jar`, since it starts with `paper`, 
+the platform will be `paper` and there is no need to manually specify it in 
+the `PLATFORM` variable.
 
 ## Installation