Setup Intellij to hot update jars and run Maven Appassembler - maven

Question

I want to setup Intellij to automatically do what I am doing from the command-line with maven repeatedly, which is to run mvn package -DskipTests to rebuild my jar and run the Appassembler Maven plugin to produce my runnable scripts. Ideally, all I want it to do is hot update the classes within the jar which I have changed.
I have figured out how to tell Intellij to create jars with the Artifact tab in Project Structure, but can I get Intellij to import this artifact information from the pom instead of me setting it up manually?
It does auto-import pom changes, but never imported this artifact info.
This would enable it to use the exact output name of what maven produces, so that whether I'm working from the command-line or IDE I can work with one set of outputs. (reason below)
Appassembler adds an additional step, which includes it copying all the dependencies into its target folder and producing the scripts. If Intellij can't trigger Appassembler, I was thinking maybe Appassembler could use symlinks instead and the when the jar as updated, my runnable app scripts would immediately be using that version. Or in the worse case, I only need to run this particular step from the command-line, the jar having already been built.
Update
In case it helps, here's how I use Appassembler in my pom.xml:
<build>
<plugins>
<plugin>
<executions>
<execution>
<id>package</id>
<goals>
<goal>assemble</goal>
</goals>
</execution>
</executions>
<groupId>org.codehaus.mojo</groupId>
<artifactId>appassembler-maven-plugin</artifactId>
<version>1.2.2</version>
<configuration>
<programs>
<program>
<mainClass>com.foo.bar.Foobnobicator</mainClass>
<name>gofoo</name>
</program>
</programs>
</configuration>
</plugin>
</plugins>
</build>
Thanks for the advice on the best way to achieve this.