The aims of the movement started by the SPA (Socialist Party of America) were primarily focused on the restoration of Parliament. The SPA was a political party that emerged in the United States during the early 20th century, and it played a significant role in advocating for social and political reforms.

Restoration of Parliament:
The SPA aimed to restore the power and influence of the legislative branch of government, specifically the Parliament. This objective was driven by the belief that the legislative body should have a more prominent role in decision-making and governance. The SPA sought to counterbalance the growing power of the executive branch and ensure that Parliament had the necessary authority to represent the interests of the people.

The SPA believed that Parliament should be the primary legislative body, responsible for making laws and overseeing the functioning of the government. They advocated for a system that would limit the power of the monarch and prevent the concentration of authority in the hands of a single individual.

By restoring the authority of Parliament, the SPA aimed to establish a more democratic and representative form of government. They believed that a strong legislative branch would be better equipped to address the needs of the people, enact social reforms, and promote equality and justice.

The movement led by the SPA sought to challenge the existing power structures and promote a more inclusive and participatory democracy. They believed that by restoring the authority of Parliament, the government would be more accountable to the people and better able to address the social and economic challenges of the time.

In summary, the primary aim of the movement started by the SPA was the restoration of Parliament. They sought to limit the power of the monarch and promote a more democratic and representative form of government. By advocating for the restoration of parliamentary authority, the SPA aimed to address social inequalities, promote social reforms, and ensure that the government was accountable to the people.

Correct answer is option "A"