<dependency>
  <groupId>com.lihaoyi</groupId>
  <artifactId>mainargs_2.12</artifactId>
  <version>0.5.4</version>
</dependency>

implementation 'com.lihaoyi:mainargs_2.12:0.5.4'

implementation("com.lihaoyi:mainargs_2.12:0.5.4")

libraryDependencies += "com.lihaoyi" % "mainargs_2.12" % "0.5.4"

@Grapes(
  @Grab(group='com.lihaoyi', module='mainargs_2.12', version='0.5.4')
)

<dependency org="com.lihaoyi" name="mainargs_2.12" rev="0.5.4" />

[com.lihaoyi/mainargs_2.12 "0.5.4"]

'com.lihaoyi:mainargs_2.12:jar:0.5.4'