De ce mi-variabile de mediu nu funcționează în Primăvară(maven)?

Lucrez cu intellij, am stabilit variabilele de mediu în Maven de configurare (dreapta sus, se adaugă configurare, runner, variabile de mediu)

E ca si cum se citeste numele variabilei ca un Șir de caractere în loc de o variabilă ajutor va rog

proprietăți de aplicare:

server.port=8081
spring.jpa.hibernate.ddl-auto=update
spring.datasource.url=jdbc:mysql://${MYSQL_HOST}?zeroDateTimeBehavior=convertToNull
spring.datasource.username=${SERVICE_USER}
spring.datasource.password=${SERVICE_PASSWORD}
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.jpa.properties.hibernate.globally_quoted_identifiers=true
#spring.jpa.show-sql: true

variabile de mediu(în maven de configurare):

SERVICE_PASSWORD=;MYSQL_HOST=localhost:3306/orderup;SERVICE_USER=root

mesajul:

No such host is known (${MYSQL_HOST})

pom.xml:

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>
<plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <excludes>
                        <exclude>
                            <groupId>org.projectlombok</groupId>
                            <artifactId>lombok</artifactId>
                        </exclude>
                    </excludes>
                </configuration>
            </plugin>
        </plugins>