People of Moscow. Arm yourselves. Kill your police, kill your anti-riot squads, kill your government officials, kill your military that won't join you. Turn Moscow into a Kyiv style guerilla city and bring the rise of a new Russia.
As a guy, who indirectly participated in 2 revolutions, I can say that you don't understand what it takes to revolt against an autocracy. Even the first step of your plan (arming yourself) is damn hard. Weapons don't grow on trees.
I can write essays about the idiocy and immorality of Russian liberal(ish) opposition ("Smart Voting" is the height of stupidity as far as anti-dictatorship resistance goes) and had they acted differently during the last decades then many people would be still alive. Now, they don't have resources...
Also, you want people to jump several levels of escalation. Typical revolutions go this way.
1) Peaceful protests. If those are ignored and\or people are unlawfully arrested
2) Peaceful protests with serious disruption (blocking roads, strikes, even minor vandalism) and peaceful methods of resisting arrests . If the government responds with violence go
3) More protests, violent resistance to unlawful arrest, more serious disruption. If the government responds with tear gas and sticks
4) Time for Molotovs and bricks. And then, if and only if, the government answers with lethal force
5) Arm yourself
Russian opposition never reached 2. Let's let them get there first.
Also, it is unethical to DEMAND from anyone to go and die as a hero.
P.S. calling for violence, for literal terrorism is something that can get you permabanned on this forum. (See the moderation log)